AI DATA LOSS PREVENTION
Your team uses AI every day.
Do you know what they're sharing?
LeakSnitch detects, redacts, and blocks sensitive information before it reaches ChatGPT, Claude, Gemini, and other AI tools - without storing prompts or collecting conversations.
Get Started FreeLeakSnitch is the first context-aware DLP designed to secure the AI revolution, not hinder it. We combine regex-based pattern matching with real-time browser intervention, built for teams that want to innovate safely.
Developed by security engineers, pen testers, and founders who've seen what leaks
Impact we create*
Monitors all API calls and DOM mutations inside AI chat interfaces across your organization.
Only specific API calls containing sensitive regex patterns are blocked. Normal prompts go through instantly.
Regex engines run locally in the browser to identify and kill requests containing PII, API keys, or proprietary code.
Manifest V3 allows us to intercept network requests locally before they hit the wire, eliminating network latency.
A centralized dashboard logs all blocked attempts, providing instant reports for SOC2, HIPAA, and GDPR compliance.
*Average impact reported by enterprise clients within 30 days
Zero-trust architecture.
Zero friction.
If data leaves the browser, it's already too late. Here is how we catch secrets before they escape.
Invisible Deployment
We deploy an invisible net directly into the browser DOM via Manifest V3. No MITM proxies, no fragile VPNs, and zero friction for your team.
Client-Side Engine
Context-aware regex engines analyze every keystroke entirely locally. Your proprietary AI prompts and secrets never hit our servers.
Real-Time Killswitch
When a critical secret is typed into ChatGPT, we intervene and kill the submission in <50ms - long before the API call is even constructed.
Wedon'ttreatAIsecurityasanafterthought.Webuilditasasystem.Topenterprisesdon'tblockinnovation.Theybuildinvisibleguardrails.
The invisible net.
LeakSnitch instantly recognizes and blocks hundreds of critical secrets before they hit ChatGPT.
API Keys & Tokens
Stripe, AWS, OpenAI, HuggingFace & more
Personal Data (PII)
Credit cards, SSNs, Aadhaar & more
Database Credentials
Postgres, MongoDB, Redis URIs & more
Authentication Secrets
JWTs, OAuth tokens, SSH keys & more
Proprietary Assets
Internal staging URLs, private code & more
Not eventually. Instantly. Because data leaks happen in milliseconds - and so do we.
Protected across every model.
From ChatGPT to Claude, Perplexity to Gemini - LeakSnitch intercepts payloads across all major AI web interfaces before they can become your data's worst nightmare.
And many more platforms rolling out soon...
Deploy your invisible net.
Individual
Ideal for personal use and small projects. Install and lock down your browser in minutes.
Enterprise
For teams that need absolute control, customization, and support at scale.
The pattern you're missing:
Security policies work temporarily. Then a deadline hits and someone pastes a secret into ChatGPT. Why? They treat symptoms, not systems. Relying on human perfection guarantees failure. You need an automated system, not just good intentions.
Secure Your AI Workflow