Know what AI can access on your computer.
Prycheck shows which AI apps, agents and browser extensions can reach your files, screen, microphone, browser and keys. It runs on your computer, and nothing is sent anywhere.
For Mac, with Windows coming soon. Free full scan, no account needed.
What it checks
AI apps and permissions
Which AI apps hold Full Disk Access, Screen Recording, Accessibility, your microphone or your camera.
Agents and MCP servers
Which AI tools can run commands, change files or reach a database through their configs.
Browser extensions
AI extensions that can read every site you open, including email and banking.
Keys in plain text
API keys sitting in files. It shows where each one is with a masked hint, never the key itself.
From finding to fixed
Grouped by AI
Every finding sits under the AI it belongs to, with what it means and the steps to close it.
Was this you?
Each item asks. Say yes and move on, or say no and see how to close it.
Shield
Stays in your menu bar and alerts you when an AI gets new access. Paid.
One-click fixes
Remove an MCP server or reset a Mac permission after you confirm. Paid.
Simple price
Lifetime
One payment, one computer.
- Everything in Free
- Shield: constant monitoring and alerts
- One-click removal and fix buttons
- Which chat added each tool
- Scheduled re-scans and PDF report
Download
Mac needs macOS 12 or later. To read Mac privacy settings, you turn on Full Disk Access yourself; Prycheck shows you where.
What it doesn't do
Prycheck isn't an antivirus and it doesn't stop leaks. It reads settings and files, not what apps do, so it can't see what an app sends. It shows you what AI can reach, so you can decide.