Sentinel.AI V1

Extension Privacy & Security2 users

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Overview

Local rules to flag risky prompt text in chat windows and guard submission.

Sentinel.AI helps protect against prompt injection attacks, credential leaks, and risky prompts in AI chat interfaces like ChatGPT, Claude, and similar platforms. The extension runs entirely locally on your machine - no data is sent to external servers.

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Details

Version
1.0
Updated
September 26, 2025
Flag concern
Offered by
MarshallHGoodman
Size
70.13KiB
Languages
English (United States)
Developer
Strategic Prompt Architect
10 Grampian Avenue Maple, ON L6A 2A3 CA
Email
StrategicPromptArchitect@gmail.com
Non-trader
This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

Manage extensions and learn how they're being used in your organization

The developer has disclosed that it will not collect or use your data. To learn more, see the developer’s privacy policy.

This developer declares that your data is

Not being sold to third parties, outside of the approved use cases
Not being used or transferred for purposes that are unrelated to the item's core functionality
Not being used or transferred to determine creditworthiness or for lending purposes

Rehydra – KI-Privacy | Daten anonymisieren in ChatGPT, Claude & Gemini

4.7

Personenbezogene Daten anonymisieren, bevor sie KI-Tools erreichen. On-Device. Open Source. Deine Prompts bleiben privat.

AI Chat Navigator

5.0

Jump through AI chats, save prompts, and refine drafts locally in your browser.

脱敏宝

4.0

自动对上传到网页版聊天机器人窗口的文件进行敏感信息脱敏处理，更安全的使用AI工具。

Offsend — Mask Secrets Before Sending to AI

0.0

Detects API keys, passwords, and other sensitive data in AI chat prompts and masks them locally in your browser before you send.

ChatGPT Secure

5.0

Prevents sensitive information disclosure and protects from content hijacking attack on https://chat.openai.com/

AI Shield

5.0

Protect your home and office from AI risks. AI Shield monitors ChatGPT usage and notifies you on any unsafe or harmful activity.

Promptware — AI Prompt Manager & Enhancer

5.0

Save, organize, and AI-enhance prompts on ChatGPT, Claude, Gemini and other AI chat sites. Your vault stays local.

AI PII Guard (Local)

0.0

Local-only text scrubbing for PII/secrets before you paste into AI chats.

Chat AI Ctrl+Enter Sender

4.2

Use 'Ctrl+Enter' for sending messages in AI chat services like ChatGPT. Prevents accidental sends and allows line breaks with Enter.

ChatVault QA

0.0

Save reusable QA from ChatGPT and Gemini into a local browser knowledge base.

Sanctuary Browser Guard

0.0

Preview, redact, and block sensitive prompts on ChatGPT and Gemini before they leave the browser.

Ignis - AI Firewall

5.0

Protects you from prompt injection attacks and malicious AI actions across ChatGPT, Claude, and Gemini