How to use

  1. Choose an image file.
  2. Adjust quality and max width.
  3. Click Compress, then Download.

Frequently asked questions

Is my image uploaded?

No. Compression happens on your device only.

Which formats are supported?

JPG, PNG and WebP input. Output is JPG or WebP.

What quality should I use?

Around 70–80% gives a great balance of size and clarity.

Will transparency be kept?

Choose WebP output to keep transparency; JPG uses a white background.

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