Free up to 25 MB, Pro up to 300 MB.

PDF Find & Auto-Redact

Automatically find and permanently redact keywords, names, emails, or phone numbers across every page of a PDF. Runs locally.

Your files never leave your device. Processed locally. 100% private.

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How To Use PDF Find & Auto-Redact

Complete your task perfectly in just three straightforward steps.

Drop your PDF document.

Type words or regex patterns to redact, or use PII presets (email, phone, SSN, credit card).

Scan to count matches, then Redact to permanently blackout all occurrences and download.

Everything you need to know about the PDF Find & Auto-Redact.

Is my PDF uploaded?

No. Processing runs locally using pdf-lib and pdfjs-dist.

Is redaction permanent?

Yes — opaque black rectangles are drawn over the PDF content layer, making text unrecoverable.

Can I use regex?

Yes — enter any valid JavaScript regex pattern.

What PII presets are available?

Email, phone, SSN, credit card, passport number, and date of birth.

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