Compress PDF

Reduce PDF file size for easier sharing. All done in your browser — nothing uploaded.

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Max file size: 50MB. All processing happens in your browser.

Why Compress PDFs?

Large PDF files are difficult to email, upload, or share. Compressing removes redundant data and optimises the file structure to reduce size while keeping all your content intact.

Benefits

  • Smaller files: Reduce size by up to 30-50%
  • Faster sharing: Smaller files upload and download faster
  • Save storage: Use less space on your device or cloud
  • 100% private: File never leaves your browser

How It Works

Select your PDF and click Compress. The tool rebuilds the PDF in your browser, removing unused objects and optimising the structure. The compression is lossless — all content stays intact.

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