How to Rotate an Image in Four Steps
Quick answer: to rotate an image online, open it in the editor above and press Left 90°, Right 90° or 180°. Then press Rotate and Download. For a tilted shot, drag the fine slider or type any angle into the Angle box. There is no account to create and no watermark on the result. Everything is processed here itself, nothing is uploaded to our servers.
A sideways photo needs one tap and one download. A crooked one adds a question about the corners.
- Open your photos. Drop images onto the upload box, click it to choose files from your device or paste an image with Ctrl+V. JPG, PNG, WebP, GIF and BMP open in any modern browser. HEIC opens in Safari. One batch holds up to 50 images.
- Turn it. Press Left 90°, Right 90° or 180° for a quarter turn. For a tilt, drag the fine slider between −180° and +180°, type any number into the Angle box or press Draw a level line and drag along the horizon. Show grid lays guide lines over the preview while you check.
- Choose the corners and the format. Any angle that is not a quarter turn leaves four empty corners. Pick Crop to fill to trim them away or Expand frame to keep every pixel and fill the corners with Transparent, Colour or Blurred photo. Then choose Same as original, JPG, PNG or WebP under Save as.
- Download. Press Rotate and Download. With two or more images the button becomes Rotate and Download N Images as ZIP. Each file keeps its original name with -rotate-image-collagephotoapp.com added. None carries a watermark.
Nothing is saved until you press the download button. Until then every turn, flip and format change is only a setting, so changing your mind costs nothing. The press itself goes back to the original file and applies everything in one pass. That single pass is why a JPG is only ever saved once. Press Original at any point to put the photo back the way it arrived.
What This Rotator Does That Others Skip
Before building this, we went through ten of the rotators that rank for this search in November 2026. We read their pages and then the code that saves your file. Some send the photo to a server first. One turns every quarter-turned PNG into a JPG and paints a solid background over anything transparent. One stops at 90° steps. None of them tells you how much of your picture a straightening crop throws away. Here is what this one does, all of it free and all of it inside this page.
- Quarter turns with Left 90°, Right 90° and 180°, plus Flip horizontal and Flip vertical
- A fine slider from −180° to +180° in 0.1° steps, with nudge buttons of 0.1° and 1°
- An Angle box that takes any number, decimals and negatives included
- Draw a level line: drag along a horizon or a door frame and the tool sets the angle
- A Show grid overlay for checking lines while you turn
- Crop to fill with a live readout of how much of the picture it keeps
- Expand frame that keeps every pixel, with Transparent, Colour or Blurred photo corners
- Keep the original width and height, so a turned photo drops into the same slot
- Lossless quarter turns that move every pixel exactly, with a JPG saved once at quality 100
- Every change applied in a single save from the original file
- Reads the EXIF orientation tag and shows what tag-blind sites see
- Downloads with upright pixels and no orientation tag left to misread
- Animated GIFs keep every frame and its timing
- Batch of up to 50 images with Copy to all, Make all landscape and Make all portrait
- One ZIP for a batch, every file named after its original
- Save as Same as original, JPG, PNG or WebP, with quality sliders for JPG and WebP
- Downloads without EXIF camera data or GPS location
- Runs on your device with no upload, no account and no watermark
Quarter Turns, Flips and Free Angles
A quarter turn swaps width and height and changes nothing else. A 4032 × 3024 landscape becomes a 3024 × 4032 portrait, with every pixel landing exactly where the geometry puts it. Any other angle is a different job, covered in the straightening and corners sections.
Clockwise or Counterclockwise
Right 90° turns the photo clockwise, the way a clock's hands sweep. Left 90° turns it counterclockwise. Three left turns land where one right turn does, so 90° right equals 270° left. That is why there is no 270° button: one tap the other way gets there sooner.
The fine slider runs from −180° to +180° in 0.1° steps, the whole circle. Positive numbers turn clockwise. To skip the drag, use the Angle box. It takes any number, decimals and negatives included. Type 37.5 and the photo turns 37.5° clockwise. Type −12 and it turns 12° the other way. Type 450 and you get a plain Right 90°, since a full 360° turn brings a photo back where it began. The nudge buttons, −1°, −0.1°, +0.1° and +1°, handle the last fraction by eye.
The tool splits whatever you type into a whole quarter turn plus a remainder. Type 93 and it records Right 90° with 3° on top. The photo becomes a portrait first. Crop to fill then works out the corners for a 3° tilt, so a 4:3 phone shot keeps 88% of its picture. As one 93° spin forced to stay landscape, it would keep 52%.
Upside Down in One Tap
Upside-down images often come from a scanner or from a phone held flat over a document. The 180° button fixes them in one press. A half turn is the same in either direction, so it needs only one button.
A passport scan can go wrong both ways. The visa portal wants the photo page upright. Lay the passport on the glass the wrong way round and the crest comes out standing on its head. Lay it sideways and the whole page lies on its side. 180° fixes the first. Left 90° or Right 90° fixes the second. Neither costs a pixel. A 2480 × 3508 A4 scan is still 2480 × 3508 after a half turn.
Flipping Is Mirroring, Not Turning
People often say flip when they mean turn. In an editor the two do different jobs. A rotation moves the picture as one solid object, so writing in it stays readable at an angle. A flip mirrors the picture across a line. Text runs backwards and a left hand becomes a right one. No number of rotations will ever produce a mirror image.
| What changes | Rotate | Flip horizontal | Flip vertical |
|---|---|---|---|
| Movement | The whole picture turns around its centre | Left and right swap sides | Top and bottom swap sides |
| Writing in the photo | Still readable, just at an angle | Reads backwards | Upside down, still running left to right |
| Width and height | Swap on a quarter turn, change at other angles | Unchanged | Unchanged |
| Back to the start after | Four quarter turns | Two flips | Two flips |
| Typical job | Sideways, upside-down or crooked photos | A mirrored selfie, a subject facing the wrong way | Reflections in still water |
Selfies are where flipping earns its keep. A front camera preview behaves like a bathroom mirror. Depending on the phone and its settings, the saved photo either keeps that mirrored view or switches to the way other people see you. If the slogan on your T-shirt reads backwards in the saved file, Flip horizontal puts it right without touching anything else.
Flip vertical has fewer everyday uses. The main one is reflections: flip a shot of mountains doubled in a still lake and the reflection becomes the picture.
Cameras use mirrors too. Of the eight orientation values a photo can carry, four involve a mirror. Two are plain mirrors and two combine a mirror with a quarter turn. The tool reads all eight when it opens a file.
Rotate Without Losing Quality
Lossless is the word every rotator reaches for. Here it comes with a test behind it, run in Chrome on real phone photos.
What Lossless Means Here
A quarter turn moves every pixel to its new place exactly, with no blur and no resampling. We compared the turned pixels against a mathematically exact rotation on every test photo, including originals from an iPhone 12 Pro Max, a Galaxy S23 Ultra and a Pixel 8. Not a single pixel differed.
PNG and GIF come out bit-exact, with the same pixel values in their new positions. So does WebP saved at quality 100, the default here, which Chrome writes as lossless WebP. A JPG gets the same exact turn and goes out in one save at quality 100, the very top of the scale. Some online rotators save JPGs at quality 85.
Every turn, flip and nudge goes into that one save, made straight from the file you opened. The tool never writes a draft between your clicks. Press Right 90° forty times and change your mind twice. The download is still a single save from your original.
Why Other Angles Soften Detail Slightly
Turn a photo by 7° and the pixel grid no longer lines up with itself. Each new pixel falls between four old ones, so the tool has to blend those neighbours into one value. That blending is a slight blur. Fine texture shows it first: hair, fabric weave, small print on a label.
Every rotator has to do this, expensive desktop editors included, because the geometry allows nothing else. What you can control is how often it happens. Turn once, from the original, at the angle you want. Don't straighten a photo another app has already straightened. Make the quarter turn and the tilt in the same session too, rather than one on your phone and one here. The softening shows most on hard edges at 100% zoom. A crooked horizon is visible from across the room.
Why the File Size Changes
A JPG saved at quality 100 is heavier than one saved at 85. In our phone tests the rotated file came out at 1.98 to 2.25 times the original. The extra weight is detail kept. A rotator that hands back a smaller file has usually compressed harder. PNG makes a photo heavier again, often several times the JPG, because it stores every pixel value in full. WebP at quality 100 does the same, so a photo saved that way grows as well. Drag the JPG slider down when a lighter file matters more.
Angles that are not quarter turns change the pixel count itself. Crop to fill gives you fewer pixels than you started with and Expand frame gives you more. A 4:3 photo expanded at 10° covers 36% more area. At 45° it more than doubles. One site we read says dimensions usually stay the same after a rotation. That is true of a 180° turn. A quarter turn swaps them and every other angle changes them.
If the result has to fit an email cap or an upload limit, rotate here first. Then run the turned file through the Image Resizer, which can aim for an exact size in KB. In that order the turn always works from your full original.
Straighten a Crooked Photo
Picture a sunset over the sea with a friend mid-laugh in front of it. The only problem is the ocean, which drains slowly out of the left side of the frame. The horizon dips perhaps 2°. Nobody notices until somebody points it out. After that, nobody can stop seeing it.
Small tilts cost little. With Crop to fill, a 4:3 photo straightened by 1° keeps 96% of its picture, 91% at 2° and 88% at 3°. A 2° fix on a 12.2 megapixel phone photo of 4032 × 3024 leaves 3854 × 2891 pixels, which still prints at about 12.8 × 9.6 inches at 300 DPI. Past 5° the cost climbs fast, as the corners section shows.
Drawing a Level Line
Press Draw a level line and drag across the preview along something that should be level or upright. When you let go, the tool sets the angle. It works out which you meant from the line: a line closer to horizontal gets levelled and one closer to vertical gets stood upright. The result is rounded to the nearest 0.1°. If it looks wrong to your eye, the slider and the nudge buttons take over from there.
Drag along the longest straight thing in the frame, because length forgives a shaky hand. A 3-pixel slip at the end of a 1,000-pixel line moves the angle by 0.17°. The same slip on a 100-pixel line moves it by 1.72°. On the beach shot, drag from one end of the horizon to the other and ignore the waves.
Show grid lays a grid over the preview. Turn it on after drawing your line and check a second edge against it, such as a pier, a railing or the top of a wall.
Which Line to Trust
A sea horizon is level by definition, so it is the best reference a photo can have. Land horizons are less reliable. Fields slope and hillsides certainly do. A road climbing away from you looks tilted even when the camera was level.
Indoors, use verticals. Door frames, the side of a bookcase and the corner where two walls meet should all stand upright. Pick one near the middle of the frame, since verticals near the edges lean more when the camera points up or down. If a level horizon and a leaning lighthouse disagree, trust the horizon. The lighthouse leans for a reason rotation cannot fix.
What Rotation Cannot Fix
Point a phone up at a tall building and its sides lean inwards towards the top, as if it were tipping backwards. Photographers call this keystone distortion or converging verticals.
Rotation cannot fix it. Turn the photo until the left wall stands upright and the right wall tips even further. The problem is perspective. Correcting it means stretching the top of the picture wider than the bottom, which takes a different tool. One rotator page we read lists perspective correction among the things rotation does. It can't do that.
This tool has no perspective correction, but your phone may. iPhone Photos has vertical and horizontal tilt buttons in its Crop view. Google Photos on Android has a Perspective tool next to Rotate. Both are covered in the platform section below. For a photo with both problems, fix the perspective there first, then bring it here for a quarter turn, a format change or a batch.
Crop, Expand or Fill: Handling the Corners
Tilt a rectangle and its corners poke out past the old frame, leaving four empty triangles at the edges. Every angle that is not a quarter turn forces a decision about them, which is why the Corners controls appear only for those angles.
Crop to Fill and the Share It Keeps
Crop to fill cuts the largest upright rectangle that fits inside the turned photo, keeping the photo's own shape. A 4:3 photo stays 4:3 and a 16:9 stays 16:9. Nothing empty shows and nothing stretches. A readout tells you what survived, for example keeps 91% of the picture for a 4:3 photo turned 2°.
The table gives the share for four common shapes from 1° to 45°. It uses the same geometry as the tool, so the readout and the table always agree.
| Angle | 4:3 | 3:2 | 16:9 | 1:1 |
|---|---|---|---|---|
| 1° | 96% | 95% | 94% | 97% |
| 2° | 91% | 90% | 89% | 93% |
| 3° | 88% | 86% | 84% | 91% |
| 5° | 81% | 79% | 75% | 85% |
| 10° | 68% | 64% | 60% | 75% |
| 15° | 58% | 55% | 49% | 67% |
| 30° | 43% | 38% | 32% | 54% |
| 45° | 37% | 32% | 26% | 50% |
Portrait photos keep exactly what their landscape twins keep. A 3:4 portrait turned 5° holds on to the same 81% as a 4:3 landscape. A 9:16 Story frame matches 16:9 the same way. Shape decides the share, not which way up the photo sits.
The 1:1 column is worth a look. A square keeps more than any other shape at every angle: at 10° a square keeps 75% while 16:9 keeps 60%. A long, thin rectangle has more corner sticking out for its area. So if a crooked photo is going to be posted as a square anyway, crop it square before you straighten it. You keep more of the scene.
Past 15° the crop gets expensive. A 16:9 photo turned 15° loses 51% of its picture. At 45° it keeps about a quarter. Turns that big usually call for Expand frame.
Expand Frame and Its Three Fills
Expand frame does the opposite. It grows the output until the whole turned photo fits, corners included, so every pixel stays. You choose what fills the four triangles.
- Transparent. The corners stay see-through, which suits a logo or a product cut-out going onto a coloured web page. Save as PNG or WebP to keep the transparency. JPG has none, so a JPG gets white corners.
- Colour. Any solid colour you pick. White suits a scanned document and black mounts a photo like a gallery print.
- Blurred photo. A blurred copy of the photo fills the gaps, so the corners take on its colours and the tilt looks deliberate. It suits a Story or a slide, where a hard white wedge would look cheap.
Expanding adds area. The table shows how much for a 4:3 photo.
| Angle | Extra area for a 4:3 photo |
|---|---|
| 1° | +4% |
| 2° | +7% |
| 3° | +11% |
| 5° | +18% |
| 10° | +36% |
| 15° | +52% |
| 30° | +90% |
| 45° | +104% |
A 4032 × 3024 phone photo expanded at 2° becomes 4136 × 3163. At 45° it becomes 4990 × 4990, which is 24.9 megapixels, about double the 12.2 it started with. That matters on older iPhones, as the phone limits section explains.
Keep the Original Width and Height
Sometimes the size is fixed by where the photo is going, like a website header or a photo frame on a shelf. Turn on Keep the original width and height and the download comes out at the size you started with, whatever the angle. After a quarter turn the two numbers swap.
How the tool gets there depends on the corner mode. With Crop to fill it scales the crop back up to the original size. That enlarges the picture by about 5% for a 4:3 photo at 2°, which softens it slightly on top of the rotation blend. With Expand frame it fits the whole turned photo inside the original size. The photo shrinks a little and the filled corners still show.
Why Photos Turn Sideways After Upload
The photo looks upright on your phone. You upload it to a form, a forum or an online shop and it lands on its side. You rotate it on the phone and upload it again. Still sideways. The cause is a small piece of metadata.
A phone's camera sensor is fixed in place. When you hold the phone in portrait, the sensor still records its pixels the same way. Instead of turning millions of pixels, the camera writes a note into the file's Exif data, called the orientation tag, which tells viewers how to turn the picture before showing it.
Phone galleries read the tag. So does every major browser: the CSS property image-orientation starts at from-image, which means follow the tag. Chrome 81 and Safari 13.1 brought that behaviour in 2020. Not every upload system follows it. Some ignore the tag. Others rebuild your image on their server for thumbnails or privacy, drop the tag and keep the sideways pixels. The result is your photo on its side on a site that shows everyone else's correctly.
The Eight Orientation Values
The tag holds a number from 1 to 8. Value 1 means the pixels are already upright. Three values are plain turns and the other four involve a mirror. The names are the ones ExifTool, a widely used metadata reader, gives each value.
| Value | ExifTool name | What a viewer does |
|---|---|---|
| 1 | Horizontal (normal) | Nothing, the pixels are already upright |
| 2 | Mirror horizontal | Flip left to right |
| 3 | Rotate 180 | Turn 180° |
| 4 | Mirror vertical | Flip top to bottom |
| 5 | Mirror horizontal and rotate 270 CW | Flip left to right, then turn 90° anticlockwise |
| 6 | Rotate 90 CW | Turn 90° clockwise |
| 7 | Mirror horizontal and rotate 90 CW | Flip left to right, then turn 90° clockwise |
| 8 | Rotate 270 CW | Turn 90° anticlockwise |
Values 5 to 8 cause the most trouble, because a viewer that follows them swaps width and height. A photo stored as 4032 × 3024 with tag 6 shows as 3024 × 4032. A site that ignores the tag shows it at 4032 × 3024, on its side. Values 2 to 4 keep the shape but show the photo mirrored or upside down, which is harder to spot in a small thumbnail.
Seeing What Tag-Blind Sites See
When a photo carries a tag, a box in the editor says so, for example This photo carries orientation tag 6. Next to it is a toggle, Show what tag-blind sites see. Turn it on and the preview shows the stored pixels as they are, which is what a site that ignores the tag will show.
Say a job portal wants a headshot. The photo stands upright on your phone, but the portal shows your face on its side. Open the same file here and flip the toggle. The sideways face appears in the preview before you upload anything, so you know what the portal will do.
The fix that lasts is to put the turn into the pixels. Every download from this tool has upright pixels and no orientation tag. A site has nothing to ignore or misread, so the photo looks the same on a phone, a laptop, a ten-year-old forum and an office printer.
Some photo apps rotate a picture by rewriting the tag and leaving the pixels alone. That is quick and costs no quality until the photo meets a site that ignores tags. A tag-only rotation fixes the photo on your own devices. A pixel rotation fixes it everywhere.
Rotating on iPhone, Android, Windows and Mac
Every phone and computer can turn a photo without a website. For one sideways shot that is often enough. We checked the steps below against each maker's own help pages in November 2026.
iPhone and iPad
Open the photo in the Photos app, tap Edit, then tap the Crop button. The Rotate button turns the image 90 degrees per tap and the Flip button mirrors it left to right. Below the frame are buttons to straighten, tilt vertically and tilt horizontally, each set with a slider. Tap Done to keep the result. To undo it later, open the photo, tap Edit and tap Revert. Apple's guide to cropping, rotating and straightening on iPhone shows each button. Photos on iPad works the same way.
Android With Google Photos
Open the photo in Google Photos, tap Edit, then Crop. Rotate turns the photo 90 degrees, Straighten adjusts its angle and Mirror flips it. Perspective adjusts the photo's angle and depth, which is the nearest thing to a keystone fix. Tap the checkmark, then Save. Google Photos Help says most editing features need at least 3 GB of RAM and Android 8.0 or later. On Android 10 and older the app offers simpler Crop and Rotate edits that can only be saved as a copy.
Windows Photos
Open the picture in the Photos app and select Edit image (Ctrl+E). The Crop view has buttons to rotate clockwise and counterclockwise, buttons to flip vertically and horizontally and a slider for free rotation. Microsoft's guide to editing photos in Windows says the buttons turn in 90-degree steps while the slider turns by smaller increments. Reset, at the top left, cancels every edit.
Mac Photos and Preview
Apple's list of Photos shortcuts for Mac gives Command-R to rotate a photo counterclockwise and Option-Command-R to rotate it clockwise. So Command-R on its own turns left, not right.
In Preview, open the image and click the Rotate Left tool. Each click turns it another quarter. Hold Option and the tool becomes Rotate Right. Flip Horizontal and Flip Vertical are in the Tools menu. Preview can also turn several images at once: open them in one window, choose View, then Thumbnails, select them in the sidebar and pick a rotate or flip command from Tools. Apple's Preview user guide has the details.
Word, PowerPoint and Instagram
In Word, select the picture and drag the rotation handle at its top. Hold Shift to turn in 15-degree steps. For exact turns, choose Rotate on the picture's format tab, then Rotate Right 90° or Rotate Left 90°. More Rotation Options opens a Rotation box that takes any number. Flip Vertical and Flip Horizontal are in the same menu. Microsoft's Word guide to rotating pictures names the tab for each version. PowerPoint uses the same steps. A rotation there is fine when the picture only has to look right in that one file. If the photo itself is sideways, fix the file once and it will be upright in every document you put it in.
For Instagram, the Instagram Help Center describes a rotate button at the top right of the Adjust screen, which you reach by tapping Edit, then Adjust. The same screen has a slider for straightening. The article has no date, so the button may have moved in the current app. Rotating here before you post avoids the question, because the file arrives upright with no tag to misread.
When This Tool Beats the Built-In Way
The built-in tools handle a single quarter turn well. This tool is the better choice for four jobs. The first is an exact angle. Type 2.3 and you get 2.3°. Draw along the horizon and the tool measures it for you. The second is a batch of up to 50 images, with Make all landscape and Make all portrait to sort their shapes. The third is crop maths you can see before you commit. The fourth is a fix that holds everywhere, because the pixels come out upright with no tag for a site to ignore.
Rotating a Whole Folder at Once
A friend sends you the wedding folder: 40 photos from three phones and a borrowed camera. Half the portraits lie on their side, two dance-floor shots are upside down and one phone wrote tags the gallery site ignores. Fixing them one by one in a phone app would take an evening.
Drop all 40 into the editor instead. A batch holds up to 50 images. Once two or more are loaded, the batch controls appear. All images applies your next change to the whole set and Only this image limits it to the photo on screen. Copy to all copies the current photo's settings onto every other photo.
Make all landscape gives every tall image a quarter turn so the whole set lies wide. Make all portrait does the reverse. Both go by shape, not content, so neither can tell which way is up in a photo that never had a tag. Step through the set afterwards and give any upside-down shot 180° with Only this image selected.
Straighten the crooked ones one at a time, also with Only this image. The 1.5° that rescues one shot would ruin the next. Quarter turns, the corner mode and the output format are the settings that usually suit a whole set.
The tool processes the photos one after another. It decodes, turns, saves and releases each one before starting the next, which keeps a 50-image batch within a phone's memory.
When the set looks right, the button reads Rotate and Download 40 Images as ZIP. The archive is called Rotate Image - CollagePhotoApp.com.zip. Each file inside keeps its original name with -rotate-image-collagephotoapp.com added, so IMG_4471.jpg becomes IMG_4471-rotate-image-collagephotoapp.com.jpg. Sorted by name, the photos line up in the same order as before. A single image downloads directly, without a ZIP, under the same naming pattern.
Formats, Animated GIFs and Phone Limits
What Opens and What Comes Out
The upload box takes JPG, PNG, WebP, GIF and BMP in any modern browser. HEIC, the format iPhones shoot by default, opens only in Safari, since other browsers cannot decode it. You can also paste: copy an image, click the page and press Ctrl+V.
Save as sets the output. The default, Same as original, keeps the format you brought, except for two formats browsers cannot write.
| You open | Same as original saves | Why |
|---|---|---|
| JPG | JPG | One save at quality 100 by default |
| PNG | PNG | Bit-exact on a quarter turn, transparency kept |
| WebP | WebP | Lossless at quality 100, the default |
| GIF | GIF | Animated GIFs stay animated |
| BMP | PNG | Browsers cannot write BMP |
| HEIC | JPG | Browsers cannot write HEIC |
Choose JPG, PNG or WebP to override it. JPG and WebP each have a quality slider, starting at 100 and 100. PNG is the right choice when Expand frame leaves transparent corners you want to keep. JPG is the safe choice for a site that refuses WebP.
Animated GIFs Keep Every Frame
Rotate an animated GIF here and every frame turns together, each with its original timing. A reaction clip filmed sideways comes back upright and loops at the same speed. Every frame becomes a full picture once decoded, so the tool accepts GIFs whose frames add up to 400,000,000 pixels. That is 1,600 frames at 500 × 500, plenty for reaction GIFs and stickers.
The Memory Ceiling on Phones
A web page gets only so much memory for a picture. Apple sets the tightest limit. On iPhones and iPads running iOS 17 or older it is 16,777,216 pixels, a 4096 × 4096 square or about 16.8 megapixels. iOS 18 raised it. On iOS 18 and later the tool works up to 33,554,432 pixels, about 33.6 megapixels. Laptops, desktops and Android phones get 50,000,000 pixels.
A 12.2 megapixel photo given a quarter turn fits everywhere. Expanded at 45°, the same photo grows to 24.9 megapixels, past the old iOS limit. A 48 megapixel shot from a recent phone is over the iOS 18 limit before it is turned at all. When an output would go over, the tool scales it down just enough to fit and keeps its shape. For full size, open the photo on a laptop, where the limit is 50 megapixels.
Ultra HDR Photos Come Out Standard
Pixel phones such as the Pixel 8 save Ultra HDR photos: a normal JPG plus a hidden gain map that brightens highlights on an HDR screen. We tested a Pixel 8 file. The picture came through the turn intact. The gain map stays behind, because a browser saves a standard JPG, so the rotated photo shows as a standard image on an HDR display. Keep the original if the HDR look matters to you.
Privacy: What Never Leaves Your Device
Everything is processed here itself, nothing is uploaded to our servers. The photo goes from your disk into this page, gets turned on your device and lands in your downloads folder. No copy is sent anywhere.
That matters for the files people often need to turn: scanned passports, signed contracts, an ID card for a flat application, a school form photographed on the kitchen table. A server-side rotator would hold those files, even if only briefly. One rotator we read says nothing gets uploaded while its own footer says files are removed from its server after 30 minutes.
Photos also carry data you can't see. A phone photo can hold Exif details such as the camera model, the time you took it and often the GPS coordinates of where you stood. The tool builds every download from pixels, so none of that is copied. We checked the output in Chrome: the JPG had a JFIF header and an sRGB colour profile and no Exif block at all. That means no location, no camera details and no orientation tag. Your original stays untouched on your device if you want the location for your own albums.
Where Rotating Fits With Our Other Tools
Rotation is usually the first step. For a collage, the Collage Maker has its own Straighten slider that turns a photo up to 15 degrees inside its cell while keeping the corners covered. Use it when one photo in a layout leans. Use this page first when a photo arrives sideways. If you know how many photos you have, the collage layouts sorted by photo count get you to a design faster. The guide to making a collage on your phone covers the whole job without a laptop.
For Instagram, the Instagram Grid Maker slices one photo into profile tiles in posting order. The Instagram Carousel Splitter cuts a wide panorama into swipeable slides. A level horizon matters most there, since a tilt turns into a staircase across the slides, so straighten here before you split.
Add Text to Photo puts a caption on the turned photo. The Side by Side Photo Maker sets two photos next to each other for a before and after, which looks better when both stand level. Merge Images stitches several photos together side by side, stacked or in a grid. The Photobooth builds photo strips from your camera or your saved photos. When a rotated photo has to fit under an upload limit, the Image Resizer gets it to an exact size in KB.
All of these run on your device like this one. The full list of free tools is on one page and the longer guides are on the blog.
CollagePhotoApp is our free collage app for iPhone and Android. It lays photos into collage layouts and gives each photo eight sliders: exposure, brightness, contrast, highlights, temperature, B&W, vibrance and saturation. It also has crop, flip, blur and swap. The store badges above and below this article link to both versions.
Frequently Asked Questions
Is this image rotator really free?
Yes, this image rotator is free from the first turn to the last download, with no paid tier waiting behind a button. Quarter turns, exact angles, straightening, batch work and full resolution files all cost nothing. Nobody counts how many images you turn in a day. Two practical limits remain: 50 images per batch and the largest picture your device can hold in memory. The turning happens on your own device, which leaves us no server bill per image to recover from you.
Is there a sign-up or a watermark?
There is no sign-up and no watermark. You never create an account or type an email address. Press Rotate and Download and the file goes straight to your downloads folder. The picture itself carries no badge, stamp or logo of ours. Our name shows up in one spot only, the file name, as in holiday-rotate-image-collagephotoapp.com.jpg. The pixels themselves stay clean. Rename the file and nothing of ours is left.
Are my images uploaded to your servers?
No, your images never leave your device. Everything is processed here itself, nothing is uploaded to our servers. The page reads each file from your disk, turns it in memory and hands the result straight to your downloads folder. We never receive a copy, so there is nothing of yours on our side to store, leak or delete. Anyone curious can open the browser's network panel while a batch runs and watch: no request carries a picture.
Does the rotated file keep my EXIF data and GPS location?
No, the rotated file leaves your EXIF data and GPS location behind. The tool builds a fresh file from the turned pixels rather than copying the original, so camera model, lens, capture time and coordinates stay out of it. We checked a JPG saved this way in Chrome. It holds a JFIF header plus an sRGB colour profile. No EXIF block at all. That matters for a snapshot of your front garden whose coordinates point straight at your door. The original on your device keeps its metadata untouched.
Is rotating an image here lossless?
Yes, quarter turns are lossless: a 90°, 180° or 270° turn moves every pixel to its new place exactly, with nothing blended or guessed. We measured zero mismatched pixels on real phone photos from an iPhone, a Galaxy and a Pixel. PNG and GIF files stay bit-exact. So does WebP at quality 100, which Chrome writes as lossless WebP. A JPG gets the same exact turn and a single save at quality 100, where some online rotators settle for 85.
Why is my rotated JPG bigger than the original?
Your rotated JPG is bigger because the tool saves it at quality 100, which spends bytes on keeping detail. Measured on phone photos, one save at that setting produced files 1.98 to 2.25 times the original size. Expand frame adds more, since the new corners are pixels too: a 4:3 photo turned 10° grows 36% in area. Want it lighter? Drag the quality slider down. To land on an exact size in KB, run the file through the Image Resizer.
Does turning a photo many times here wear it down?
No, however many times you turn it, the photo is only saved once. Every click is held as a setting, not written to a file. Turn left, turn back, straighten by 2.3°, then press Right 90° twice more: the download still comes from your original in a single pass. That is also why it pays to start from the photo straight off your camera or phone rather than a copy another app has already saved. Press Original and you are back where you began, with nothing lost along the way.
Can I lower the quality to get a smaller file?
Yes, the quality slider under Save as goes from 50 to 100 for JPG and WebP. JPG starts at 100, which roughly doubles the file. Measured on phone photos, quality 95 brought files back to 0.94 to 1.12 times the original size. Lower settings shrink the file further and suit an email attachment better than a print. WebP starts at 100, its lossless setting. For an exact target in KB, the Image Resizer is the quicker route.
How do I rotate an image without it going blurry?
Stick to quarter turns where you can, because 90°, 180° and 270° move whole pixels and add no blur at all. Any other angle is different: a pixel turned by 3° lands between the old grid points, so its colour gets blended from its neighbours, which softens the finest detail slightly. To keep that softening small, leave "Keep the original width and height" off in Crop to fill, since it enlarges the crop. Save as PNG or at a high JPG quality. The download is always drawn from your full photo, never from the preview, which stops at 1,600 pixels on its long edge.
How do I rotate an image 90 degrees clockwise or counterclockwise?
Press Right 90° to turn the image clockwise and Left 90° to turn it counterclockwise, which some people call anticlockwise. Clockwise means the top of the picture swings to the right, like a clock hand. A shot whose top points left needs Right 90°. One whose top points right needs Left 90°. Three presses of Right 90° equal one Left 90°, so 270° clockwise and 90° counterclockwise give the same picture.
How do I turn a photo upside down?
Press 180° and the photo turns upside down in one step, exactly as two presses of Right 90° would. Width and height stay the same. Do not mix it up with Flip vertical. A 180° turn keeps writing readable, only upside down. Flip vertical mirrors the picture top to bottom, so writing comes out backwards as well as inverted. Reach for 180° when a photo was shot with the phone held upside down. Reach for Flip vertical when you want a reflection, like a mountain doubled in a lake.
Can I rotate an image by an exact angle like 7.5 degrees?
Yes, type any number into the Angle box, decimals and negatives included. Positive numbers turn clockwise and negative ones counterclockwise, so −12 tips the top of the picture 12° to the left. The tool works to the nearest 0.1°, which means 7.25 becomes 7.3. Anything past a full circle folds back, so 370 lands on 10. Behind the scenes the angle splits into quarter turns plus a fine remainder of up to 45° either way. Typing 100 gives one Right 90° plus 10°.
How do I rotate a picture 45 degrees?
Type 45 into the Angle box, then decide what happens to the corners, because 45° is the most expensive angle there is. Crop to fill keeps only 37% of a 4:3 photo, 50% of a square and 26% of a 16:9 frame. Expand frame keeps every pixel but grows the frame by 104% in area on a 4:3 photo, so the pixel count roughly doubles. A square turned 45° becomes a diamond standing on its point. On a transparent background that suits a logo, a badge or a sticker.
What happens if I rotate an image 360 degrees?
Nothing visible: a 360° turn brings every pixel back to where it started. The tool treats 360 as 0, just as four presses of Right 90° end up back at the start. You get your photo back upright, changed only by the one save. Looking for a spinning animation? This tool turns files rather than animating them. And if the photo looked wrong before the full turn, it will look exactly as wrong after, so the fix you want is probably Right 90°, Left 90° or 180°.
How precise is the fine angle slider?
The fine slider runs from −180° to +180° in steps of 0.1°, which gives 3,601 positions to choose from. That is the whole circle. One drag takes a photo from upright to upside down, past every tilt in between. Four nudge buttons sit beside the slider: −1°, −0.1°, +0.1° and +1°. They help on a phone, where a fingertip on a slider rarely lands on the exact tenth you wanted.
How do I straighten a crooked horizon?
Press "Draw a level line", then drag along the horizon in the preview and the tool works out the angle for you. It turns the photo until your line sits dead level. Lines closer to vertical work too: trace a lamp post or a door frame and the tool stands it upright. Trace the middle of the horizon rather than its ends, because a wide phone lens can bend straight lines near the edges. Switch on Show grid to check the result. Then pick Crop to fill so no empty corners show.
Can rotating fix a building that leans backwards?
No, rotation cannot fix a building that leans backwards, because that lean is perspective rather than tilt. Point a phone up at a tall building and its sides close in toward the top, like a keystone. Turning the photo spins the whole frame evenly. It can level one edge but never make both sides parallel. That takes perspective correction, which this tool does not offer. On iPhone, Photos has tilt controls beside Straighten. Google Photos on Android has a Perspective tool. Fix the lean there, then bring the file here for an exact angle or a tag-free copy.
Why do empty corners appear when I rotate a photo?
Empty corners appear because a rectangle turned by anything other than a quarter turn no longer fills an upright frame. Picture a postcard on a table, nudged 10° off square. Draw the smallest upright box around it and four triangles of bare table sit inside that box. Every image file is a rectangle, so those triangles need an answer. Crop to fill trims them away. Expand frame keeps the whole photo and fills them. Quarter turns never create them, since the turned picture still fills its frame edge to edge.
How much of my photo does Crop to fill keep?
It depends on the angle: a 4:3 photo keeps 96% at 1°, 88% at 3°, 81% at 5° and 68% at 10°. Crop to fill cuts out the largest upright rectangle with your photo's own shape. The readout names the share, for example "keeps 88% of the picture". Shape changes the bill. A square keeps 75% at 10°, while a 16:9 frame keeps only 60%. So a wide shot pays more for the same tilt than a square post does.
How do I rotate an image without cropping it?
Choose Expand frame and the tool keeps every pixel of the photo, growing the frame around it instead of trimming. The frame grows with the angle. On a 4:3 photo, 1° adds 4% to the area, 5° adds 18% and 45° adds 104%. The new corners take the fill you pick: Transparent, Colour or Blurred photo. Expand frame suits anything where the edges matter, like a scanned page with writing near the margin or a group shot with someone at the very end of the row.
Can the corners be transparent after rotating?
Yes, choose Expand frame with the Transparent corner fill and the corners stay clear. Save as PNG or WebP to keep them that way, since both formats store transparency. JPG cannot store it at all, so a JPG download fills the corners with white instead. Watch out with Same as original: a JPG source stays JPG and gets white corners. Switch Save as to PNG. If white clashes with where the image is going, pick Colour and match the page or slide behind it.
What does the Blurred photo corner fill do?
Blurred photo fills the empty corners with a soft, out-of-focus version of the photo itself, so the colours at the edges carry on into the gaps. From a few feet away the frame reads as one picture rather than a photo pasted onto a card. It works well for social posts and phone wallpapers, where a white wedge looks like a mistake. Pick it under Expand frame. For a document, a product shot or anything formal, a plain Colour fill usually looks tidier.
How do I rotate an image without changing its size?
Turn on "Keep the original width and height" and the download comes out at exactly the pixel size you started with. In Crop to fill, the tool scales the crop back up, so a 4000 × 3000 photo stays 4000 × 3000, slightly softer for the enlargement. In Expand frame, it shrinks the turned photo to fit inside the original size and fills the corners. Quarter turns are the exception. A 4000 × 3000 landscape turned 90° becomes 3000 × 4000, because standing it upright means swapping the sides.
Why does my photo show sideways after I upload it?
Your photo shows sideways because the camera saved it on its side and added a note, the EXIF orientation tag, saying how to turn it. Many phone cameras store the pixels the way the sensor sees them. Hold the phone upright and, rather than turning millions of pixels, the camera writes tag 6, which tells a viewer to turn 90° clockwise. Apps that read the tag show the photo upright. A site or program that ignores it shows the pixels as stored, which means sideways. Open the photo here and a box names the tag it carries.
What do the 8 EXIF orientation values mean?
The orientation tag is a number from 1 to 8 that tells a viewer how to turn or mirror the stored pixels before showing them. Value 1 is the normal case, with nothing to undo. Value 3 means turn 180°, 6 means turn 90° clockwise and 8 means turn 90° anticlockwise. Those are plain turns. The rest add a mirror: 2 says flip left to right, 4 says flip top to bottom, while 5 and 7 pair a flip with a quarter turn. Values 5, 6, 7 and 8 also swap width and height on screen. Wikipedia's Exif article lists orientation among the settings a camera records with each shot.
What does "Show what tag-blind sites see" do?
It shows your photo exactly as its pixels are stored, ignoring the orientation tag, the way a tag-blind site or program would. Normally the preview honours the tag, so a phone photo looks upright. Flip the toggle and a portrait shot carrying tag 6 lies down on its side. That is the version some sites will display. One look at it explains a lot of "but it looked fine on my phone" moments. Whatever the toggle shows, the download stands upright and carries no tag, so both views end up agreeing.
Why doesn't rotating in my phone's gallery fix the photo everywhere?
Some gallery apps rotate a photo by changing a label rather than the pixels. They record the turn as a new orientation tag or as an edit stored beside the original. The pixels underneath stay on their side. Every viewer that reads the label shows the right result. A site that ignores it still gets the sideways pixels. That is how a photo can look perfect in your gallery and wrong as an email attachment. The cure is a file whose pixels themselves stand upright.
How do I fix a sideways photo so it shows upright everywhere?
Open it here and download it: every file this tool saves stands upright with no orientation tag at all. The tool reads the tag when the photo opens, bakes the turn into the pixels and writes a fresh file without it. Tag-aware apps and tag-blind sites then see the same picture. If it still needs turning after that, press Left 90° or Right 90° before you download. A whole folder of sideways shots goes through the same way, in one batch.
How do I rotate many images at once?
Drop up to 50 images onto the upload zone, set the turn once with All images selected and press the download button, which reads Rotate and Download 12 Images as ZIP for a batch of 12. Each image is decoded, turned, saved and released in turn, so a phone does not run out of memory halfway. The ZIP arrives as Rotate Image - CollagePhotoApp.com.zip. Inside, each file keeps its name with -rotate-image-collagephotoapp.com added, so beach.jpg becomes beach-rotate-image-collagephotoapp.com.jpg. Every image keeps its own resolution.
Can I make every photo in a batch landscape or portrait?
Yes, press Make all landscape or Make all portrait and the tool turns only the images standing the wrong way. Photos that already match stay as they are. It is the quick fix for a mixed set, like scanned receipts that came out in both directions or a shoot where the phone kept switching between upright and sideways. Step through the batch afterwards. A tall photo of a tree made landscape is technically correct and visually wrong.
Can each photo in a batch get its own angle?
Yes, switch to Only this image and your next change applies to the current photo alone. Straighten one horizon by 2.4° while the rest keep a plain Right 90°. Copy to all works the other way round. It takes the current photo's settings and spreads them across the batch, which saves time once you get one right and want the others to match. Every file still lands in the same ZIP under its own name.
Which image formats can I rotate?
You can rotate JPG, PNG, WebP, GIF and BMP files, plus HEIC in Safari. Pasting with Ctrl+V (Cmd+V on a Mac) works too. Same as original keeps the format you brought: JPG stays JPG, PNG stays PNG, WebP stays WebP and GIF stays GIF, animation included. Two formats change on the way out, because browsers cannot write them. BMP comes out as PNG, which is just as lossless and usually far smaller. HEIC comes out as JPG. Save as also offers JPG, PNG or WebP for any file.
Can I rotate a HEIC photo from my iPhone?
Yes, in Safari 17 or later on an iPhone, iPad or Mac, since Safari opens HEIC by itself. Chrome, Edge and Firefox cannot open HEIC on a computer or an Android phone, so the file will not load there. The rotated copy always comes out as JPG, because no browser can write HEIC. Shooting fresh photos? Apple's Most Compatible option, under Settings > Camera > Formats, makes the camera save JPEG from then on.
Will an animated GIF still move after I rotate it?
Yes, an animated GIF keeps every frame and the timing between them, so it plays just as before, only turned. Same as original saves it back as GIF. Long animations take a little longer, since each frame gets turned on its own. One ceiling applies: all the frames together may hold up to 400 million pixels. That still allows 1,600 frames at 500 × 500, plenty for a reaction clip.
Does a transparent PNG stay transparent when rotated?
Yes, a transparent PNG stays transparent. A quarter turn keeps every pixel identical, see-through ones included. Same as original saves it back as PNG, never quietly as JPG. At other angles the new corners can stay clear as well: choose Expand frame with the Transparent fill. Only one choice breaks it. Pick JPG under Save as and every clear area turns white, since JPG has no transparency. Logos and product cut-outs are the usual reason to care.
Why did my WebP download as a PNG in Safari?
Safari opens WebP files without trouble but cannot create one from a web page, so the tool saves a PNG instead. It checks what the browser actually wrote, names the file .png and shows a notice, so you never get PNG data hiding under a .webp name. PNG is lossless, so the picture loses nothing in the swap. The file just comes out larger. Chrome, Edge and Firefox write real WebP. At quality 100, Chrome writes it losslessly.
Does rotating keep the HDR in a Pixel Ultra HDR photo?
No, the rotated copy comes out as a standard photo without the HDR boost. An Ultra HDR photo carries two images in one file: the standard photo plus a hidden gain map that tells an HDR screen how much brighter to push the highlights. We tested a Pixel 8 shot. The standard picture came through the turn intact. The gain map stays behind, because a browser saves a standard JPG. On an ordinary screen you will see no difference. On an HDR phone, a sunset looks a touch flatter. Keep the original when the glow matters.
Can I rotate a very large photo on my phone?
Yes, up to the size your browser can safely hold in memory. On iOS 17 and older that is 16,777,216 pixels, about 16.8 megapixels. iOS 18 and later allow 33.6 megapixels. Android phones and computers get 50 megapixels. A 12 megapixel photo fits all three. A 48 megapixel shot gets scaled down to fit on an iPhone, so open that one on a computer to keep every pixel. Expand frame counts too: a 45° turn adds 104% to the area.
Does the rotate tool work on a phone?
Yes, it runs in the browser on an iPhone or an Android phone, with nothing to install. Tap the upload zone, pick photos from your gallery and use the same buttons as on a computer. "Draw a level line" works with a fingertip dragged along the horizon. On iPhone, Safari puts the download in the Downloads folder of the Files app. Share it from there to save it into Photos. On Android, Chrome saves it to Downloads. A batch arrives as a single ZIP.
How do I rotate a picture on iPhone?
Open the photo in the Photos app, tap Edit, then tap Crop. The Rotate button turns it 90 degrees with each tap and the Flip button mirrors it. For a small tilt, the straighten button below the frame brings up a slider. Tap Done to save. Changed your mind later? Open it, tap Edit, then Revert. Apple's iPhone User Guide covers each step. For an exact typed angle, a file with no orientation tag or 50 photos at once, open this page in Safari instead.
How do I rotate a photo on Android with Google Photos?
Open the photo in Google Photos, tap Edit, then Crop. Tap Rotate to turn it 90 degrees. The same screen holds Straighten for small tilts, Mirror for flipping and Perspective for a building that leans. Tap the Done checkmark, then Save to change the photo or Save as copy to keep the original as well. Google Photos Help notes that phones on Android 10 or lower get only simple edits like these and must save them as a copy.
How do I rotate a picture on Windows?
Open the picture in the Photos app, select Edit image or press Ctrl+E, then open Crop. Buttons there turn the photo clockwise or counterclockwise and flip it vertically or horizontally. A slider turns it freely by smaller amounts. Save when it looks right. For a whole folder at once, an exact typed angle like 1.7° or a copy with no orientation tag, this page does the job in any browser on Windows.
How do I rotate an image on a Mac?
Open the image in Preview and click the Rotate Left tool. Each click turns it another 90°. Hold Option and click Rotate Right to go the other way. For a mirror image, choose Tools > Flip Horizontal or Tools > Flip Vertical. Preview turns a pile of images too: open them in one window, choose View > Thumbnails, select them in the sidebar and pick the command from the Tools menu. For an exact angle like 2.5°, type it into the Angle box here.
How do I rotate a photo on Instagram?
After you pick a photo, tap Edit at the bottom of the screen, then tap Adjust. A button in the top right turns the photo and a slider straightens a small tilt, with a grid to line things up. Tap Done to keep the change. Instagram Help gives the same steps. The edit belongs to your post. The photo in your gallery stays as it was, so to fix it for every app at once, rotate it here and share the download.
How do I rotate a picture in Word?
Select the picture, open the Picture Format tab, choose Rotate and pick Rotate Right 90° or Rotate Left 90°. Flip Vertical and Flip Horizontal wait in the same menu. More Rotation Options takes an exact figure in its Rotation box. You can also drag the rotation handle at the top of the picture, holding Shift to snap in 15-degree steps. Word only turns the picture inside the document. The file on your disk stays untouched, so when the image has to travel upright, rotate it here first. Microsoft Support lists every route.
How do I rotate an image in PowerPoint?
Click the image, then on the Picture Format tab, in the Arrange group, click Rotate for a 90° turn or a flip. If the button hides on a small screen, click Arrange to find it. The rotation handle at the top of the image turns it freely, in 15-degree steps while you hold Shift. More Rotation Options accepts an exact angle. For a straightened photo that stays a tidy upright rectangle, level it here with Crop to fill and insert the result.
What is the difference between rotating, flipping and mirroring a photo?
Rotating turns a photo around its centre, so everything stays readable at a new angle. Flipping mirrors it. Flip horizontal swaps left and right, which is what most people mean by mirroring. Writing then reads backwards. Flip vertical swaps top and bottom. Selfies show the difference best. The front camera preview behaves like a mirror, so a T-shirt slogan reads backwards on screen. On iPhone, Mirror Front Camera in Settings > Camera saves the shot as the preview showed it. Got a selfie the wrong way round? Flip horizontal puts it right. Rotating never would.
Can I use the rotate tool with a keyboard or a screen reader?
Yes. Every control is a real button, slider or box, so Tab reaches each one and Enter or Space presses it. With the angle slider focused, the left and right arrow keys move it 0.1° per press. Every button, slider, toggle and box carries a name a screen reader announces, such as Rotate right 90 degrees or Total angle in degrees. The Angle box takes a typed number, so straightening never requires a drag.
Is there an app for making a collage from my straightened photos?
Yes, CollagePhotoApp, our free collage app for iOS and Android, picks up where this page stops. Level and turn your photos here, then drop them into one of its collage layouts. Each photo gets eight sliders of its own: exposure, brightness, contrast, highlights, temperature, B&W, vibrance and saturation. Crop, flip, blur and swap round out the toolkit. Getting the angles right first means every cell starts level, which makes the whole collage look planned.
Can I straighten a photo inside a collage?
Yes, the Collage Maker gives each photo its own Straighten slider. It tilts the photo inside its cell and enlarges it just enough that no gap opens at the corners, so the grid stays tidy. That suits small fixes made while you build. For a big turn, a sideways shot or an exact typed angle, fix the photo here first. Then add the download to your collage.