Compress PDF
Shrink heavy PDFs for sharing
Shrink a heavy PDF so it’s small enough to email or upload. Compress large scans and image-rich documents while keeping them readable — all in-browser.
How it works
- Open the tool and add your file (or paste your text).
- Adjust the options — everything previews instantly.
- Download the result. Done.
Private by design
This tool runs 100% in your browser. Your files are never uploaded to a server, never stored, and never seen by anyone — close the tab and nothing remains.
Free, no limits
No account, no watermarks, no daily caps. If you also need full design tools, the Ijodly editor is one click away.
Frequently asked questions
Is Compress PDF free to use?
Yes — Compress PDF is completely free. There is no account to create, no watermark on your results and no daily limits.
Are my files uploaded when I use Compress PDF?
No. Compress PDF runs entirely in your browser. Your files never leave your device and nothing is stored on a server — close the tab and nothing remains.
Do I need to install anything or sign up?
Neither. Open the page, use Compress PDF straight away and download your result. No install, no signup.