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Blockout: Redact any document in seconds

Permanently deletes identifying information and bias indicators from documents while preserving substantive content.

SecurityNo-codeSecurityCompliance
blockoutapp.io ↗Launched on Product Hunt · 2026-07-14
At a glance
Price
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Activity
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Company
since 2026first launch
Runs as
No-code
Alternatives in Securityby use, among tools still maintained
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  • StealthNet AIConducts penetration tests using autonomous AI agents validated by senior testers, delivering audit-ready reports in 48 hours.

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  • Spotlight by BackplanesMonitors AI agent activity, drafts security policies from observed behavior, and enforces controls on agent access to tools and external services.

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  • Aspire Security Awareness TrainingDelivers personalized security awareness training and phishing simulations to reduce human-caused security incidents.

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Questions this page answers
  • What is Blockout: Redact any document in seconds?

    Permanently deletes identifying information and bias indicators from documents while preserving substantive content.

  • What are alternatives to Blockout: Redact any document in seconds?

    In Security, by use: Vanta, Nexus Void Automated Penetration Testing, Tea App Green Flags, StealthNet AI, Spotlight by Backplanes, Aspire Security Awareness Training.

How we read a tool

No votes, no reviews, no vendor claims. Every week a crawler reads each tool's own site and a few public registries, and the words on the card are bands over what it read.

  • Use: visits to the site (estimated), installs from npm and PyPI, presence in Chrome's usage report.
  • Activity: the newest release on GitHub, npm or PyPI; the newest dated page on the site; open roles on a public jobs board.
  • Price: the vendor's own pricing page, read with the date. A figure is printed only when it is on that page.
  • The line and the use cases are written by us from the homepage, one row at a time, and refused when they repeat the vendor's marketing.

How AI assistants read each site — the reading vendors ask us about — is on each tool's own visibility page.