Batch Rotate and Flip turns a batch of wrongly oriented images the right way up in one pass, or mirrors them: the rotation has only three settings, 90°, 180° and 270° clockwise, and the flip has two toggles, “Flip horizontal” and “Flip vertical”, which can be combined with an angle. Processing happens locally in the browser.

Unlike the workbench's “Image Crop and Rotate”, there is no arbitrary angle and no cropping here; what you get instead is one set of operations applied to many images in one pass. The result file name states what was done, for example photo_rotate90_mirror-h.jpg.

1. 01Add imagesdrag in several; the “Effect preview” on the right shows the rotated and flipped result live, using the first image as the sample.
2. 02Choose an angleclick 90°, 180° or 270° under “Rotation (clockwise)”, or “No rotation” if none is needed.
3. 03Tick a flipswitch on “Flip horizontal” or “Flip vertical” as needed; the code rotates first and mirrors second, so the mirror acts on the rotated picture.
4. 04Startclick “Start processing”; if nothing is selected the page reports that a rotation angle or flip direction has to be chosen first. Results download individually or as a zip.

90° and 270° swap the width and height

A 3000×2000 landscape image, rotate 90°
→ a 2000×3000 portrait image, `IMG_0001_rotate90.jpg`

A selfie with only the horizontal flip ticked
→ same dimensions, mirrored left to right, `selfie_mirror-h.jpg`

The suffix lists whatever was selected

Rotate 180° + flip vertical
→ equivalent to a horizontal mirror, suffix `_rotate180_mirror-v`

Supported input

JPG / PNG / WebP / GIF / BMP / AVIF / HEIC; the output keeps the original format (GIF and BMP become PNG), with JPG and WebP quality 0.92.

Angle

only whole multiples of 90°; there is no arbitrary-angle straightening.

EXIF orientation

the output is redrawn on a canvas, so the original Orientation tag and all other EXIF are discarded; the browser has already applied that tag when decoding and your chosen angle is added on top, so trust the preview.

Animated images

a GIF contributes its first frame only and a static image is output.

What it does not do

it does not rotate by an arbitrary angle or crop (use “Image Crop and Rotate”), does not change dimensions (use “Resize Images”), and does not handle PDF page orientation (use “PDF Rotate Pages”).

Rotation and flipping are done locally in the browser on a canvas and images are never uploaded to any server; they are released when the page is closed.