Compress tools

Make files smaller, or hit an exact size like 20 KB or 100 KB.

Shrink JPG, PNG and WebP files with a quality slider and a live before/after view.

Re-encode JPG photos at a lower quality for much smaller files.

Reduce PNG size with palette optimisation while keeping transparency.

Make WebP files even smaller with a quality slider.

AVIF usually beats JPG and WebP on size at the same quality.

Hit 20 KB automatically: we lower quality, then size, until the file fits.

Hit 50 KB automatically: we lower quality, then size, until the file fits.

Hit 100 KB automatically: we lower quality, then size, until the file fits.

Hit 200 KB automatically: we lower quality, then size, until the file fits.

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Browse all 50 free image tools.