Detect and redact sensitive data (API keys, passwords, tokens, database URIs) directly in your editor - before you commit, paste into AI tools, or share your screen.
Powered by the same detection engine as the LeakSnitch browser extension.
Features
- Real-time detection — Scans files as you type using 55+ regex patterns, entropy analysis, and checksum validation
- Inline annotations — Secrets highlighted with squiggly underlines (red = high severity, yellow = medium, blue = low)
- Network interceptor — Redacts secrets in outgoing AI API requests (Copilot, Cline, Codex, etc.)
- Activity Bar panel — Click the LeakSnitch icon in the left sidebar for controls and status
- Dashboard sync — Detections sync to your LeakSnitch dashboard alongside browser detections
- Enterprise policies — Org-level redact mode, custom patterns, and whitelist enforcement
Quick Start
Click the LeakSnitch icon in the activity bar (left sidebar) → Sign In → open any file.
Requirements
- A LeakSnitch account (free tier available)
Data & Privacy
- All detection runs locally in your editor — no code is sent to external servers
- Only detection metadata (rule matched, file path) is synced to your dashboard
- Raw secret values are never transmitted or stored