4 tools
Privacy tools
PII scrubbing, metadata stripping, and data redaction tools — all client-side.
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Browser fingerprint exposure checker
See what unique identifiers your browser exposes — user agent, screen metrics, canvas fingerprint, WebGL renderer, installed fonts, and more. Scores your fingerprint exposure in bits. Runs entirely client-side.
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Data retention policy builder
Build a data retention policy reference table for your business. Select the data types you collect and the regulations that apply — GDPR, CCPA, HIPAA, SOX — and get recommended maximum retention periods with notes. Download as CSV or copy as Markdown.
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LLM prompt sanitizer
Free LLM prompt sanitizer. Paste text before sending to an AI tool — detects and replaces emails, phone numbers, credit card numbers, API keys, and custom words using client-side regex. Nothing leaves the browser.
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PDF redactor / blackout tool
Free browser-based PDF redactor. Drag in a PDF, draw black boxes over sensitive content, then download a clean copy — entirely in your browser using PDF.js and pdf-lib. Nothing is uploaded.