How to Permanently Redact Sensitive Information in a PDF (Blackout Tool)

Published: 2026-02-21 | Read Time: 4 min read

Permanently remove and blackout sensitive names, credit card numbers, and SSNs from PDF files rather than just covering them with black rectangles.

Frequently Asked Questions

Can redacted text be recovered by copying and pasting?

Not with DODDY PDF Redactor. The underlying text data is permanently erased and replaced with solid pixels.