According to AlphaMoat, as of 2026-10, the Chrome extension LLM Privacy Shield has 15 users (+15.4% MoM) — ranked #8,682 of 10,012 AI browser extensions, and #2,175 of 2,527 in General AI.
What is LLM Privacy Shield
Chrome extension that intercepts and redacts sensitive data before messages are sent to LLM chat interfaces LLM Privacy Shield automatically detects and redacts sensitive personal data before you send messages to AI chatbots.
HOW IT WORKS When you type a message containing sensitive information — emails, phone numbers, credit card numbers, addresses, or custom patterns — the extension replaces them with realistic fake data before the message leaves your browser. The AI gets a plausible response context without ever seeing your real data.
SUPPORTED PLATFORMS
- ChatGPT (chat.openai.com)
- Claude (claude.ai)
- Gemini (gemini.google.com)
- Grok (grok.com)
- Any web-based LLM chat interface
WHAT IT DETECTS
- Email addresses
- Phone numbers
- Credit card numbers
- Physical addresses
- Custom patterns you define
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THREE MODES
- Automatic — redacts everything in real-time as you type
- Manual — click to review and approve redactions before sending
- Disabled — turn it off when not needed
PRIVACY FIRST
- Zero data collection — nothing leaves your browser
- No analytics, no tracking, no accounts
- All processing happens locally
- Open source and auditable
Built by FitMyLLM (fitmyllm.com) — because your data should stay yours.
Extension profile
User Growth Trend
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+ CompareData month: 2026-10 · User counts and ratings come from public Chrome Web Store data, aggregated monthly. See methodology.