AI Sentinel

See how AI tools, extensions, and apps handle your data

AI Sentinel shows you exactly how your AI tools, browser extensions, and connected apps handle your data — in plain language, not technical jargon. Your Privacy Score Get a single score from 0 to 100 that reflects your current privacy posture. Every point is tied to a specific, fixable action. Remove a risky extension, review an app connection, or adjust a setting — your score updates in real time. AI Activity Monitor See a real-time feed of what happens when you interact with AI services like ChatGPT, Claude, Gemini, Perplexity, and Mistral. Instead of raw network data, you get clear summaries: what was sent, how much context was included, and what data may have been shared. Extension Audit Every installed extension is scanned and its permissions translated into plain English. Each gets a risk profile — low, medium, high, or critical — so you know which ones deserve attention. Extensions that are outdated, have few users, or request excessive access are flagged automatically. Dangerous Combination Detection Some permissions are harmless alone but risky together. AI Sentinel detects when a single tool has access to your accounts, can communicate over the internet, and processes content from uncontrolled sources — and explains why that matters. App Permission Decoder When an app asks to "Sign in with Google" and requests access to your Drive, email, or calendar, AI Sentinel translates those permission screens into clear language right when you need it. 100% Local & Private Everything runs on your device. No data is collected, sent to servers, or shared. Our core detection engine is open source so you can verify this yourself. Free with Optional Pro Upgrade The free version is fully functional. Pro ($4.99/mo) adds extended history, trends, weekly reports, and cross-device sync. Support: support@trelr.com