Free Compress Image — Reduce Image Size Online

How to use

Shrink images for web or email. No storage.

How does compression work?

We re-encode the image at a lower quality (for JPEG/WebP) or optimize PNG. Dimensions stay the same unless you also resize.

Will quality drop?

Yes, if you lower the quality slider. We recommend 80–85 for a good balance. You can preview by downloading.

Is my image stored?

No. We process in memory and return the result. Nothing is saved.