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Compress PDF

Lower size with quality and resolution controls.

  1. 1Files
  2. 2Settings
  3. 3Run
  4. 4Result

1. Files

Source file

Accepted formats: .pdf

2. Settings

3. Run

Attach a file to continue

How it works

  1. 1Upload the PDF — scans and image-heavy presentations compress best.
  2. 2Pick quality: 'Medium' (72–96 DPI) for email, 'High' (150 DPI) for printing.
  3. 3Click 'Compress' and download the smaller file.

Frequently asked questions

How much smaller will the file get?
Scanned documents shrink 3–10×; text-only PDFs are already compact and barely change.
Will quality suffer?
At medium quality text and images stay readable on screen; choose high for print.
How do I fit an upload limit?
Compress, check the size, and step the quality down once more if needed.

Read the full guide: Why Is My PDF So Large and How to Compress It →