Compress PDF

Reduce PDF file size online for free.

Or drop files here. Max file size 1GB. Sign Up for more
Compress even more by converting your PDF to grayscale

How To Compress PDF?

  1. Click the “Choose PDF” button to select your PDF files
  2. Click the “Compress Now!” button to start compressing
  3. When the status change to “Done” click the “Download PDF” button

Best Quality

Compressed PDF files are drastically smaller but perfect in quality for sharing via email or web.

Security Guaranteed

All files are protected with 256 bit SSL encryption and deleted automatically after 2 hours. Your PDF security and privacy are guaranteed.

Works Anywhere

Our PDF compressor is browser-based. It works on Windows, Mac, Linux, and even mobile devices.


This PDF compressor is 100% free. No registration or installation is required.

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