# GuardAI - Privacy Protection for AI Chats

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

Canonical page: [https://chrome-stats.com/d/guardai](https://chrome-stats.com/d/guardai)

## Overview

- **ID:** `guardai`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** ryanjpli
- **Category:** privacy-security
- **Daily users:** 3
- **Weekly downloads:** 1
- **Version:** 2.0.0
- **Last updated:** 2026-04-25
- **First published:** 2026-04-22
- **Size:** 70 KB
- **Data as of:** 2026-09-12
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/guardai/)
- **Website:** [https://guardai-website.netlify.app/](https://guardai-website.netlify.app/)
- **Privacy policy:** [https://addons.mozilla.org/firefox/addon/guardai/privacy/](https://addons.mozilla.org/firefox/addon/guardai/privacy/)

## Description

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

## Rankings

- #58,006 — Overall
- #108 — protect
- #181 — data privacy
- #186 — privacy

## Permissions and access

### Permissions

- `storage`

### Host permissions

- `https://chatgpt.com/*`
- `https://chat.openai.com/*`
- `https://claude.ai/*`
- `https://gemini.google.com/*`
- `https://bard.google.com/*`

### Content script matches

- `chatgpt.com`
- `chat.openai.com`
- `claude.ai`
- `gemini.google.com`
- `bard.google.com`

## Safety

- **Risk impact:** Very high risk impact
- **Risk likelihood:** High risk likelihood

### Analysis details

- Request access to the following domains: chatgpt.com, openai.com, claude.ai, google.com
- This extension has low user count. Unpopular extensions may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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Source: [Chrome-Stats](https://chrome-stats.com/d/guardai)