Image Compressor & WebP Converter
Compress JPG/PNG images and convert them to WebP or JPEG in your browser — resize, set quality and download. Nothing is uploaded.
- Free
- No sign-up
- Runs in your browser
- Web & Developer
About the Image Compressor & WebP Converter
Drop in images to shrink them for faster pages. Everything happens on your device.
How it works
Images are drawn to a canvas at the size you choose and re-encoded at your chosen quality. WebP is usually 25–35% smaller than JPEG at similar quality.
Frequently asked questions
Are my images uploaded?
No. Compression runs entirely in your browser.