NDH Prompt Privacy

Local privacy guard for ChatGPT, Claude, and Gemini. Warns before sending emails, phones, IDs, addresses, card numbers, or API keys.

Protect your data privacy with NDH Prompt Privacy — the ultimate local safety shield for AI chats. NDH Prompt Privacy is a privacy-focused Chrome extension that helps you avoid accidental data leaks when using AI. It acts as an automated data loss prevention (DLP) tool, scanning your prompts for sensitive information BEFORE they leave your browser. When you type in ChatGPT, Claude, or Gemini and try to send a message, this extension instantly checks for common sensitive data patterns and triggers a warning pop-up before submission, giving you a chance to edit or proceed safely. 📌 Smart Sensitivity Detection NDH Prompt Privacy automatically detects and blocks: 🔹 API Keys & Passwords 🔹 Personal Identifiable Information (PII) 🔹 Credit Card Numbers & Financial Data 🔹 ID Numbers & Passport Details 🔹 Phone Numbers & Email Addresses 🔹 Physical Addresses & Corporate Notes 📌 Why Choose NDH Prompt Privacy? 🔹100% Local Detection Flow: All scanning happens entirely within your browser. Zero servers, zero logs, and zero data ever leaves your device. Your prompts are never tracked or saved. 🔹 Real-Time Data Loss Prevention: Get an instant warning pop-up the exact moment you hit send. 🔹 Seamless AI Integration: Works flawlessly on ChatGPT, Claude, and Gemini web interfaces without slowing down your workflow. 🔹 Lightweight & Secure: No complicated setup. Install it, and your AI privacy is instantly secured. 📌 Perfect for Professionals & Developers If you regularly paste work notes, customer details, proprietary source code, or internal documents into AI tools, NDH Prompt Privacy adds an essential safety layer to prevent data exposure and ensure corporate compliance. Secure your AI workflow today. Click "Add to Chrome" to protect your privacy! DISCLAIMER / LEGAL NOTICE: NDH Prompt Privacy is an independent browser extension developed by NDH. It is not affiliated with, endorsed by, sponsored by, or in any way officially connected with OpenAI (ChatGPT), Anthropic (Claude), Google (Gemini), or any of their subsidiaries or affiliates. All product and company names, logos, and brands are trademarks or registered trademarks of their respective holders.