PWPrivatePDFConvertPro
Free · No signup · Private

Compress a PDF, free

Shrink PDF file size for email and uploads. Files processed in your browser. Nothing uploaded.

↓

Drop a PDF to compress

or tap to choose a file. Max 25 MB · PDF only

Output: smaller .pdf · files never leave your browser

How it works

Three steps. No accounts, no uploads, no friction.

  1. 1. Drop your PDF

    We load it into memory locally.

  2. 2. Pick a level

    Low / Medium / High — Medium is the default.

  3. 3. Download

    See before / after sizes and the savings %.

Frequently asked questions

Drop a PDF on the box above, pick a compression level (Low / Medium / High), and click Compress. We strip metadata and repack object streams to shrink the file, then offer the smaller PDF for download — all without uploading.

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