PDF redaction tool for secure, irreversible redaction
Redaction should survive copy/paste, search indexing, and text extraction. DataPrivix Pro removes sensitive text from native PDFs (not just visual masking) so documents are safe to share.
Want the feature deep dive? Visit PDF redaction (Pro). Need a safe starting point? Download the Free edition.
Masking isn’t redaction
Many tools hide text visually but leave the underlying PDF text extractable. If you share the file, you share the risk.
Common failure mode
Black boxes hide values on-screen, but copy/paste or extraction can still recover the original text.
What “true redaction” means
Sensitive text is removed from the PDF content so it can’t be recovered later.
Why teams care
Security reviews and compliance workflows require redaction that survives real-world extraction.
When a PDF redaction tool is the bottleneck
PDFs show up in support, ops, finance, and incident workflows—exactly where accidental leakage is expensive.
Vendor support & tickets
Redact invoices, exports, and attached reports before sharing with external vendors.
Incident reviews
Remove customer identifiers and internal infrastructure signals while keeping the narrative readable.
Audits & compliance
Prepare artifacts for internal/external reviews without shipping raw identifiers.
Security investigations
Share document evidence safely across teams with different access levels.
A controlled, reviewable redaction workflow
Designed for teams who need predictable outcomes and offline-first operation in restricted environments.
Rules-first
Use the same rules engine teams already apply to logs and text exports for consistent policy.
Offline-first
Run locally or on-prem; keep sensitive artifacts inside your network.
Reviewability
Validate outcomes with demos and before/after checks before sharing externally.
Read How to securely redact sensitive data from PDFs or jump straight to the PDF redaction demo.
Works with searchable-text PDFs today (scanned image PDFs aren’t supported yet).
Secure the artifacts you share daily
PDFs are one surface. DataPrivix also helps with logs and file-based anonymization workflows.
Data anonymization software
Rules-driven transformations for exports, diagnostics, and datasets.