OCCT allows you to thoroughly monitor, test and certify your system, ensuring a comprehensive assessment of its stability.
Cost / License
- Freemium
- Proprietary
Application types
Platforms
- Windows
- Linux



OCCT allows you to thoroughly monitor, test and certify your system, ensuring a comprehensive assessment of its stability.



The individual test methods employed by HeavyLoad can be customized to fit your needs. Can stress test CPU, hard disk, memory and GPU.


Adaptive per-monitor brightness manager for Windows that automatically dims inactive displays, with two-stage dimming, burn-in protection, break reminders, and energy usage statistics.


Offline AI video captioning and transcription for macOS. Auto-generate, edit, and burn-in subtitles locally without cloud uploads.




With cursor-based activation, keep your monitors off until you need them and protect your screens from burn-in and image retention.




StressMyPC is stress testing software, to do a PC stability test ergo computer stress test at fully load of the hardware.

