Image Rotate and Flip — Rotate 90°/180°, Flip Horizontal/Vertical
Rotate images by 90°, 180°, 270°, or any custom angle. Flip horizontal and vertical. Lossless for 90° steps. Free, in-browser.
About Image Rotate & Flip
An image rotate and flip tool reorients a photograph by rotating it (in 90° increments or any custom angle) or mirroring it (horizontal or vertical) — fixing camera-orientation mistakes, mirroring portraits for social-media composition, correcting scanner output, or producing reflected versions for design assets. The ZTools Image Rotate and Flip tool is fully in-browser, supports lossless rotation at 90° / 180° / 270° on JPG via metadata-aware re-encoding, allows arbitrary-angle rotation with optional auto-crop or transparent fill, and processes batches of photos with the same operation in one click.
Use cases
- Fixing sideways camera photos. Photos shot in portrait orientation sometimes display sideways on Windows or web because EXIF orientation was ignored. Rotate 90° clockwise/counter-clockwise to bake the correct orientation.
- Scanner output correction. Documents scanned upside down. One 180° rotation fixes the entire batch.
- Social-media composition. Mirror a portrait so the subject faces the caption side of an Instagram post. Or flip a graphic for a layout test.
- Design symmetry and patterns. Designers flip and combine two copies of an image to create symmetric posters, kaleidoscope patterns, or test mirror-symmetry before final composition.
How it works
- Upload image(s). Single or batch. JPG, PNG, WebP, HEIC accepted.
- Pick the operation. Rotate 90° CW / 90° CCW / 180°. Flip horizontal or vertical. Free rotation 0–360° for arbitrary angles.
- Set fill / crop behaviour. Free rotation leaves corners blank — fill with transparent (PNG), white, black, or auto-crop to remove the empty corners.
- Preview. Live preview before export. Toggle between operations to compare.
- Export. PNG or JPG. 90° / 180° / 270° rotations on JPG can be lossless if no other edits are applied.
Examples
Input: Sideways iPhone photo → rotate 90° CW
Output: Upright photo; EXIF orientation reset to 1
Input: Selfie → flip horizontal
Output: Mirrored selfie; matches how the photographer saw themself in the camera preview
Input: Graphic → free rotate 15°
Output: Slightly tilted graphic with transparent corners (PNG) or white corners (JPG)
Frequently asked questions
Is rotation lossless?
90° / 180° / 270° on JPG can be lossless via metadata-aware re-encoding (no full decode/re-encode). Arbitrary angles always re-render and incur a tiny quality dip on JPG; PNG stays lossless.
Why does the rotated photo show transparent or black corners?
Rotating by a non-90° angle leaves empty triangles at the corners. PNG fills them with transparency; JPG fills with a colour (default white). Auto-crop removes them at the cost of cropping some content.
How do I rotate based on EXIF orientation only?
Some photos store the correct orientation in EXIF but are physically sideways. The tool reads EXIF and offers a "bake EXIF orientation" option that flattens the orientation tag into pixels.
Will my GPS / camera data survive?
Yes — EXIF metadata copies through. Only the orientation field is updated.
Does flipping change file size much?
No — flips are nearly free. Rotations at 90° are also size-stable; arbitrary angles can grow slightly because of new pixels at corners.
Can I batch-fix orientation across a whole folder?
Yes — apply "rotate 90° CW" or "bake EXIF orientation" to the whole batch in one operation.
Pro tips
- Prefer 90° / 180° / 270° rotations on JPGs to keep the operation lossless.
- After rotating, run through the Image Compressor if the file size grew unexpectedly.
- For social-media posts where text reads left-to-right, never flip horizontally if your photo contains visible text — it becomes unreadable.
- Use the bake-EXIF option once before sharing, so older Windows viewers display correctly.
- Keep the original — flipping or free-rotation is reversible only by reapplying the inverse operation.
Reviewed by Ahsan Mahmood · Last updated 2026-05-05 · Part of ZTools.
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