GuardAI - Privacy Protection for AI Chats

by ljp2716@gmail.com · Privacy & Security

Manifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

Detect and mask sensitive info in AI chats. Supports multiple regions and languages for ChatGPT, Claude, Gemini.

Users

−1 in 30 days

Rating

5.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#218K

#182K among extensions

Version

2.0.0

updated 22 Apr 2026

Users

monthly, 6 months

Latest, 15 Oct 2026: 7 usersMove the mouse over the chart for any month

Ratings count

monthly, 6 months

Latest, 15 Oct 2026: 1 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About GuardAI - Privacy Protection for AI Chats

GuardAI - Privacy Protection for AI Chats 🛡️ Privacy protection extension designed for AI chat platforms ✨ Key Features: • Real-time detection of sensitive information (phone numbers, ID cards, bank cards, etc.) • Intelligent masking to protect personal privacy • Supports ChatGPT, Claude, Gemini and other mainstream AI platforms • Selective masking with flexible privacy control • Local processing, no data upload 🔒 Detection Types: • Personal Info: Phone numbers, ID cards, emails • Financial Info: Bank cards, payment accounts • Corporate Info: Company names, department info • Technical Info: API keys, IP addresses, domains • Document Info: Passport numbers, social security numbers 💡 Use Cases: • Protect sensitive info when discussing work with AI assistants • Prevent accidental leakage of personal privacy data • Safe AI service usage for enterprise users 🌟 Advantages: • Zero configuration, intelligent recognition • Multiple masking options available • International phone number format support • Lightweight, doesn't affect user experience