Compress PDF
Reduce PDF file size in your browser.
Compress PDF rewrites your document with object streams for a smaller file without rasterizing pages. Image-heavy scans may not shrink much.
Frequently Asked Questions
Will quality drop?
This mode keeps page content as vectors/images without re-compressing photos aggressively, so quality stays high. Size savings vary.
Do my files get uploaded?
No. Everything runs in your browser.