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PDF Compressor

Reduce PDF file size

How to use

  1. Upload a scanned or image-heavy PDF.
  2. Choose the compression quality or scale that fits your target file size.
  3. Run compression and download the smaller PDF.

Related guides

How to Merge PDF Files Without Uploading Combine multiple PDFs in your browser — files never leave your device. Compress a PDF for Email Attachment Limits Shrink image-heavy PDFs when your message says "attachment too large".

FAQ

Is my data uploaded?
No. Processing runs locally in your browser.
Is this tool free?
Yes. Free to use with no signup.

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