{"slug": "show-hn-sanitizer-strip-sensitive-data-from-documents-locally-before-an-llm", "title": "Show HN: Sanitizer – Strip sensitive data from documents locally before an LLM", "summary": "Sanitizer, a new Windows application available in the Microsoft Store, strips sensitive data from documents locally before they are sent to large language models, protecting client identities and credentials. The tool, priced at $49.99 after a 15-day free trial, converts project files into a clean, searchable knowledge base for teams.", "body_md": "### Sanitizer (Business)\n\nPrepare company documents for AI without exposing client identities, credentials, or other sensitive data. Turn large project files into a clean, searchable knowledge base so teams get faster, more precise answers with less noise.\n\n15-day free trial, then $49.99 · automatic updates · in Microsoft Store.\n\n[Get it on the Microsoft Store](https://apps.microsoft.com/detail/9P70613CV9QX)", "url": "https://wpnews.pro/news/show-hn-sanitizer-strip-sensitive-data-from-documents-locally-before-an-llm", "canonical_source": "https://provexar.ai/sanitizer", "published_at": "2026-08-01 01:42:54+00:00", "updated_at": "2026-08-01 01:52:04.540685+00:00", "lang": "en", "topics": ["ai-tools", "ai-safety"], "entities": ["Microsoft Store", "Sanitizer"], "alternates": {"html": "https://wpnews.pro/news/show-hn-sanitizer-strip-sensitive-data-from-documents-locally-before-an-llm", "markdown": "https://wpnews.pro/news/show-hn-sanitizer-strip-sensitive-data-from-documents-locally-before-an-llm.md", "text": "https://wpnews.pro/news/show-hn-sanitizer-strip-sensitive-data-from-documents-locally-before-an-llm.txt", "jsonld": "https://wpnews.pro/news/show-hn-sanitizer-strip-sensitive-data-from-documents-locally-before-an-llm.jsonld"}}