Free Image Tools
20 images / one proportional rule

Batch resize, never stretch

Scale every image by the same percentage, width, or height while each file keeps its own shape.

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Same rule / every image

Batch resize images

aspect ratio stays
Drop up to 20 images hereJPG, PNG or WebP · 20 files / 100 MB total
Resize every image by
%

The other dimension is calculated separately for each image. Nothing is stretched.

batch resize answers

Same rule, different shapes.

Useful details before you hand an image to the browser.

How many images can I resize at once?

You can resize up to 20 JPG, PNG, or WebP images per batch, with a 100 MB combined source limit.

Will batch resizing stretch my images?

No. Each image keeps its own aspect ratio. The browser calculates the missing dimension separately for every file.

Can I resize by percentage?

Yes. Choose a percentage, an exact width, or an exact height as the shared rule for the batch.

Can I download all resized images together?

Yes. Successful results can be packed into a ZIP in your browser.

Are the images uploaded?

No. The files are decoded, resized, encoded, and zipped on your device.