Compress a PDF
Make your PDFs lighter in seconds with no visible quality loss. Drop your PDF, we compress it, you download it. No software to install.
Drop a PDF file to convert to PDF
browse your files
Up to 20 MB on the free plan · image, PDF, audio and video
Several files at once: pick up to 50. On the free tier the counter stops at 2 conversions a day.
- 100% online, nothing to install
- Your files are deleted automatically after 1 hour
- Free, no watermark
- Fast and secure (HTTPS)
Related conversions
The same file to another format, or the other way round.
Frequently asked questions
How do I compress a PDF?▾
Upload your PDF, click “Compress”, download the smaller file. Everything happens online.
Is quality preserved?▾
Yes. We optimize embedded images and fonts to reduce size with no visible degradation.
Are my files safe?▾
Yes, they are sent over HTTPS and deleted from our servers automatically after 1 hour.