What is CalmPC?
CalmPC is a browser-based computer troubleshooting guide for Windows, Mac, and Linux. It scans your device from the browser, checks performance, internet speed, camera and microphone permissions, and browser compatibility, then points you to step-by-step fixes for common problems. Everything runs locally on your device, so nothing is uploaded and no account is needed. It includes more than 75 verified guides for issues like slow PCs, BSODs, Wi‑Fi problems, sound issues, malware warnings, printer errors, storage problems, and startup failures. The guides are written in plain English and are meant to help people solve problems before paying for repairs.
Key features
- Runs a quick health check directly in your browser.
- Shows step-by-step fixes for common computer problems.
- Supports Windows, Mac, and Linux troubleshooting guides.
- Checks speed, browser, camera, mic, and connectivity.
- Works locally with no uploads or accounts.
- Includes verified guides based on real tech-support cases.
Category
Website
Location
Founder




