What personal info can be auto-redacted?

Common emails, phones, card-like numbers, and ID-like patterns. Manual Redact covers everything else.

Yes — this page is aimed at Tier 1 English documents. India IDs: use Aadhaar/PAN redactor.

Short answer

Use Auto-redact below to find common Tier 1 PII patterns (emails, phones, US SSN-like numbers, cards) and permanently black them out on matched pages. Always review and re-check with the privacy checker.

Stays on your device·No upload·No account·No watermark·Offline after install·How it works Methodology Privacy

Redact personal info from a PDF

Free · private · files stay on your device

Drop a file or browse

Drop a PDF — auto-detect and permanently black out SSNs, emails, phones, and cards

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How it works

1
Open a PDF with selectable text.
2
Review detected matches and toggle pattern types.
3
Apply redaction and download after checking every page.

Files never leave your device

Your PDF is processed in this browser tab. Files never leave your device, and mypdf.space does not receive uploads. No account, no watermark, no server-side copy.

Limits worth knowing

Pattern-based — unusual formats and plain names may be missed.
Not a legal or HIPAA/GDPR certification product.

Frequently asked questions

What personal info can be auto-redacted?
Common emails, phones, card-like numbers, and ID-like patterns. Manual Redact covers everything else.
US / UK / AU users?
Yes — this page is aimed at Tier 1 English documents. India IDs: use Aadhaar/PAN redactor.
Does it upload my PDF?
No.

Written by Sumit · Last updated 23 Oct 2026