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 BUILT FOR PRIVACY • Prompt scanning happens locally in your browser • ClearGate does not send prompt text to its servers • Real-to-synthetic mappings stay in the active tab’s temporary memory • Temporary mappings clear when the tab reloads or closes • Optional account syncing includes aggregate counts and category names—not prompt text or protected values • Stripe handles subscription payments; ClearGate does not store payment-card details 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.