Compress JPEG Online

Reduce JPEG file size by up to 95% without losing quality. Powered by MozJPEG.

Drop JPEG files here or click to upload

Up to 20 files, 50MB each. Compression happens in your browser.

Quality:75%

Files stay on your device Free, no limits

About JPEG compression

JPEG is the most widely used image format for photographs. SmallFile uses MozJPEG to intelligently compress your JPEG files, achieving 40-95% file size reduction while maintaining visual quality indistinguishable from the original.