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Free PDF tools today: merge, split, sign, edit and convert PDFs right in your browser. Nothing is uploaded, and there is no signup.

PDF tools

14 free tools to organize, edit and convert PDF files.

All PDF tools

Your files never leave your device

Many online tools upload your files to their servers. OnePCApp does the work inside your browser instead: no upload, no server copy, no account.

  1. You choose a fileIt stays on your device
  2. Your browser does the workYour file is never sent anywhere
  3. You save the resultOriginals unchanged