Compress images. Keep the quality.
Reduce image file size quickly and privately. Everything happens locally in your browser.
Original
Compressed
Original
Compressed
Reduction
How to use
- Choose or drop an image.
- Choose a format and quality.
- Compress, review, and download.
FAQ
Are my images uploaded?
No. Processing happens entirely in your browser.
What formats are supported?
JPG, PNG, WebP, and GIF input. GIF output is not generated; animated GIF input becomes a still image.
Why can a compressed file be larger?
Some images are already optimized. Try WebP or lower the quality.
Need custom software? Visit StackToZ software services.