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Secure Redact – 100% offline text redaction with custom threat feeds

Secure Redact – 100% offline text redaction with custom threat feeds

by klexarolabs·Mar 8, 2026·1 point·0 comments
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AI Analysis

●●SolidSolve My ProblemNiche Gem

Offline redaction with custom threat feeds—but pattern matching has blind spots.

Strengths
  • •100% on-device processing eliminates the irony of pasting secrets into cloud tools.
  • •Custom threat feed integration (BYOF) lets teams add domain blocklists and OpenPhish data.
  • •Local audit logs with analytics—useful for compliance teams who need proof of sanitization.
Weaknesses
  • •Pattern matching inherently misses non-standard formats; author admits it's not a compliance guarantee.
  • •Crowded category: regex-based redaction (even polished) competes with Burp, log sanitizers, built-in OS features.
Category
Security
Target Audience

Developers, security teams, compliance officers, IT admins handling sensitive logs and documents

Similar To

Burp Suite (redaction modules) · Presidio (Microsoft's PII detection) · native OS search-and-replace with regex

Post Description

I accidentally pasted my AWS secret key into ChatGPT. After the panic of rotating everything, I built Secure Redact, a 100% offline text redaction tool.

It detects 20+ data types entirely on-device – credentials, PII, financial info, system identifiers. You can bring your own threat feeds (e.g. OpenPhish, URLhaus). Audit logs and analytics are stored locally. Zero servers, zero tracking. Verified with ~3,000 test cases.

There's a free tier for basic use. All Pro features (like financial detection, system identifiers, audit logs, analytics and custom feeds) can be trialed for 7 days.

Currently on iOS, iPad and macOS. Can deploy Windows/Linux/Android builds if there's interest.

Would love to hear your feedback.

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