Rotate & Flip Image
Rotate images 90° or 180° and flip them horizontally or vertically — one photo or a whole batch.
Drop images to rotate or flip
Turn by 90° or 180°, or mirror left–right or up–down. Add several to treat them all the same way.
JPG · PNG · WebP · AVIF · GIF · BMP · TIFF · SVG
Quarter turns
Rotate 90° either way, or 180°, without cropping anything off.
Mirror
Flip left–right or upside down, as the picture looks on screen.
Sideways photos
The new orientation is written into the pixels, so it looks the same in every app.
Rotating and flipping without cropping anything off
Rotate left or right in 90° steps — twice for 180° — and flip left–right or top to bottom. The buttons act on the picture as you see it, so a flip after a turn does what you expect. Add several images and the same change applies to each; download them one at a time or together as a ZIP.
Quarter turns move every pixel to a new position on the same grid, so nothing is cropped off and edges stay sharp. The result is then saved again: in its original format by default, at quality 92 for JPEG and WebP, and without loss for PNG.
A photo that looks upright on your phone but sideways somewhere else usually has an EXIF Orientation tag that the other app ignores. ImageDoctor applies that tag when it opens the photo, and the saved file has the orientation built into its pixels, so it looks the same everywhere. For a slight tilt rather than a quarter turn, use the Straighten slider in the Image Cropper.