Reduce PDF file size without losing quality. Choose your compression level. No sign-up required.
Shrink PDFs by up to 80% while maintaining readability.
Pick from low, medium, high, or maximum compression to balance size and quality.
Get your PDF small enough to send as an email attachment.
Your PDF is processed in your browser. Nothing is uploaded to any server.
Windows, Mac, Linux, Chromebook — any device with a browser.
Start compressing immediately. No account, no email required.
Select a PDF file or drag it into the editor.
Pick low, medium, high, or max compression from the download menu.
Click Download to save your smaller file.
Ready to compress your PDF?
Compress PDF Now