The fastest computer diagnosis
ScanCircle automatically checks your computer for the most common problems. It is free, fast and easy to use, anonymous and safe.
Most common problems
The components, operating system, security, hardware, drivers, software and processes are checked and advice is given about safety, capacity, updates, unusual behavior, etc.
Anonymous & safe
No personal details are retrieved and there are no checks for illegal software. The scan only performs checks and does not make any changes to your computer.
Free, fast & easy to use
Running a scan is free, a matter of seconds and extremely easy to use. The scan program does not need to be installed and the results are clearly explained ordered by importance.
Optional registration
If you subscribe your device, we can send you warnings that are determined after the scan and periodic information about the versions on your device and we will save your scans for you.