Find it. Redact it. Share it safely.

RedactGuru detects names, emails, phone numbers, and other sensitive details on your own device, then removes them from the file for good — not just behind a black box.

Explore features

Private by design

Detection that never leaves your machine

The RedactGuru engine runs entirely on your computer, so your documents are scanned without being uploaded anywhere — it even works with no internet connection.

Choose how each item is redacted

Pick the redaction style that fits where the document is going.

  • Replace — swap in a realistic stand-in, like a different name, for shareable samples
  • Mask — cover text with asterisks while keeping the original length
  • Black box — fully obscure text with a solid block, the strongest option

Works on the files you actually have

Native PDFs, scanned pages, and images all go through the same review flow.

  • PDFs and common image formats, with no page limit on paid plans
  • Built-in OCR finds text in scanned documents and photos

Nothing left behind

No history, no copies, no trace

RedactGuru doesn't keep your documents or a record of what you redacted. The only time it goes online is to check your sign-in and subscription.

Try it on your own document

Try RedactGuru risk-free with our 30-day money-back guarantee.

Download for macOS