Compress your images online, for free
Drop in a JPG, PNG, or WebP file below and Pixo shrinks it in your browser — nothing is ever sent to a server.
Drop images here
or click to browse
JPG, PNG, WebP, GIF — up to 20 files, 25 MB each
Release — they stay on this device
Compressed on your device. Never uploaded. Privacy Policy
How it works
- 01Drop one or more images into the box above, or click to browse your files.
- 02Click "Compress" — Pixo picks a smart default automatically, no settings required.
- 03Not quite right? Open a result's "Adjust" panel to fine-tune Quality or Colors with a live size preview.
- 04Download each result individually, or grab all of them at once as a ZIP.
Tips for better results
- Photos with lots of detail (like landscapes) compress less than simple graphics — for logos and screenshots, try lowering Colors in the Adjust panel for a smaller file.
- If a result still isn't small enough without visible quality loss, resize the image's dimensions first, then compress again.
- PNG is best for screenshots and graphics with flat colors; JPG or WebP compress photos much smaller for the same visual quality.