Smart Data Redactor

Auto-detect and redact PII

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Drop your files here or

Accepted: .pdf · Files stay in your browser

Free · No signup · No watermarks · Files never leave your browser

How to use Smart Data Redactor

  1. Upload your file using the drop zone above.
  2. Adjust any options for the smart data redactor task.
  3. Click Process and download your result instantly.

Why use PDFzelo Smart Data Redactor?

Auto-detect and redact PII. PDFzelo processes everything locally in your browser — no uploads, no waiting rooms, no accounts. It works on Windows, Mac, Linux, Chromebook, Android and iPhone.

Frequently asked questions

What PII is found?

Emails, phone numbers, ID numbers and addresses are detected automatically.

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