Bulk image resizer

Drop a folder's worth of photos, choose a target size, and download them all as a ZIP. Everything runs on your device, so nothing is uploaded.

How it works

  1. Drop up to 50 JPG, PNG or WebP files.
  2. Pick a width, height or percentage and an output format.
  3. Download individual files or one ZIP.

Are my images uploaded anywhere?

No. Resizing happens in your browser with the Canvas API. Your originals never leave your device.

How many images can I resize at once?

Up to 50 per batch. Repeat as often as you like.

Which formats are supported?

JPG, PNG, WebP and GIF (first frame) in; JPG, PNG or WebP out.