LeakEye PII Shield for AI Prompts

Stops sensitive data from being pasted or submitted to AI prompts. Logs events and can mask or block leaks.

LeakEye PII Shield for AI Prompts protects what users paste into AI tools, directly in Chrome. Detect and control sensitive data before it leaves the browser across ChatGPT, Claude, Gemini, DeepSeek, xAI, Perplexity, and custom AI endpoints. LeakEye identifies a wide range of risky content, including personal data, contact details, IPs, SSNs, payment and banking data, DOB, geolocation, VINs, URLs, and exposed secrets (JWTs, PEM keys, cloud/vendor tokens, and more). Choose your protection mode per workspace policy: - Log only (visibility) - Obfuscate (keep format, hide real values) - Redact (replace with placeholders) Everything runs on-device for real-time protection at the point of use. Enterprise teams can capture events for investigations and compliance workflows, and route telemetry into existing DLP, DSPM, or SIEM stacks. LeakEye gives individuals and teams safer AI adoption without slowing down productivity. Why install LeakEye PII Shield? Most AI data leaks are honest mistakes. You paste something “normal” and it quietly includes an SSN, customer email, payment details, internal links, or a token from logs. That can break company policy and create an incident instantly. It’s also easy to miss where AI is being used. Many sites now have AI built in, even when it doesn’t look like an AI tool. LeakEye catches risky data at the moment you paste, before it leaves your browser. It can log, hide (obfuscate), or remove (redact) sensitive values automatically.