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Kitvoo

Compress image

Smaller files, same quality

Drop images to compress

You can also paste (Ctrl+V) · Up to 50MB per file

75

Lower means smaller files. Around 75, the difference is hard to see.

Great for screenshots and icons. Photos with many colors may look grainy.

JPG, PNG, WebP and AVIF stay in their original format.

Your files are never sent to a server. Everything happens in this device’s browser.

How to use

  1. Set the quality. The default is 75.
  2. To shrink PNGs further, keep Reduce PNGs to 256 colors turned on. It’s on by default.
  3. Drop the images you want to compress, or click Choose files. You can add several at once.
  4. Check how much each file shrank (−%), then click Download or Download all (ZIP).

FAQ

Why is my PNG barely getting smaller?

The quality slider doesn’t apply to PNG. With Reduce PNGs to 256 colors turned off, PNGs are only re-saved losslessly, so the savings are small. Turning it on shrinks screenshots and icons a lot, but photos with many colors may look grainy.

It says “Kept original.” Did compression fail?

If the recompressed file comes out larger than the original, you get the original file back unchanged. This often happens with images that are already compressed. Lowering the quality may help.

Does compressing change the file format?

No. JPG stays JPG and PNG stays PNG. If you want an even smaller file in a different format, convert it to WebP or AVIF with the image format converter.

What quality setting should I use?

Lower numbers make smaller files with lower quality. Around 75 the difference is often hard to see, but every photo is different, so download and check the result.

Can I compress GIF or BMP files?

This tool only accepts JPG, PNG, WebP and AVIF. Convert GIF or BMP files to WebP or PNG with the image format converter to make them smaller.

Does the compressed photo keep its location data?

Recompressed files don’t include metadata like EXIF. Files marked “Kept original,” however, are the untouched original and still have it. To be sure it’s gone, run them through the EXIF remover too.