ClearGate

Protects sensitive details before they reach ChatGPT, Gemini, Claude, or Copilot.

ClearGate helps prevent supported sensitive information from being shared accidentally with AI tools. Before you send a prompt, ClearGate scans it locally in your browser. Supported details it detects are replaced with realistic synthetic values before the prompt reaches the AI. ClearGate then attempts to restore those values in the response, so the conversation remains useful without unnecessarily exposing the original information. WORKS WITH ChatGPT, Google Gemini, Claude, and Microsoft Copilot. WHAT IT PROTECTS Free: • Names • Email addresses • Phone numbers • IP addresses • Up to 20 protected prompts per day • No account or payment card required Personal — $4/month: • Everything included with Free • Home addresses • Bank account and routing numbers • Payment card numbers • Cryptocurrency wallets and seed phrases • Project and client names • Internal domains • AWS access keys • Custom words and phrases • Unlimited protected prompts PRIVACY BY DESIGN ClearGate processes prompt text and restoration mappings locally in your browser. They are never sent to ClearGate. The extension sends only content-free operational counts and anonymous product milestones used to verify reliability and improve onboarding. These events never include prompt text, protected values, AI conversations, page URLs, account emails, or a persistent installation identifier. EASY TO USE Install ClearGate and continue using your supported AI tools normally. Free protection begins without an account. You can sign in through cleargate.cc to connect account features or activate the Personal plan. ClearGate reduces the risk of accidentally sharing supported sensitive details. Detection may not identify every sensitive value, so always review important prompts before sending them.