Compress PDF

Shrink large PDFs so they fit email and upload limits, without wrecking quality. The compression happens locally in your browser, so even confidential documents stay private.

How to Compress PDF

  1. Drop your PDF into the compressor.
  2. Choose a compression level (medium is a good balance).
  3. Compress and download the smaller file.

Frequently asked questions

Will it blur my text?

No — text stays sharp; only oversized embedded images are downsampled.

Is it safe for sensitive files?

Yes, compression runs in your browser so the file is never uploaded.