All tools

Image compressor

Reduce image file size with original/output previews and a before-and-after size comparison.

Browser processing · No account · Free
75%
Original

Result

How it works

Choose JPG, PNG or WebP and set an output quality. Original dimensions are retained and a JPEG or WebP copy is produced. Compare previews and file sizes before downloading.

Things to know

Up to 15 MB and 30 megapixels per image. A smaller output is not guaranteed, especially for already compressed images. JPEG replaces transparency with white; WebP preserves it. Animations become one frame.

Try an example

An image looks ready to share but the file is large? Try 75% quality and compare the output against the original.