We define stability. Our tests are the industry standard for assessing component robustness and quality. We are used in critical environments where a fault cannot be tolerated such as medical or even defense areas.

We are always improving our tests so that the slightest issue can be detected before it becomes a problem.

OCCT detects errors fast, saving you time and money with precise stress tests tailored to your needs.

Developed with industry experts, our tests adapt to modern hardware scenarios. Customize your own test suite and push your system to its limits with confidence.

Every component is put through the test. Different kind of loads and analysis are done, replicating either extreme or more realistic scenarios, allowing for a complete and thorough analysis.

Unlike other softwares that dedicate themselves to a single component or have stress tests as an afterthought, we take stability very seriously. There's no point in having a higher score in a benchmark if you crash.

OCCT makes a seamless integration in your supply chain. You can automate either the full-fledged version of OCCT or its command-line version for a lightweight execution.

We designed OCCT to be fully portable, automatable, so you don't have to worry and can focus on what you do best.

OCCT is testing hundreds of thousands of setups every passing month. We currently act as the quality control tool of choice for numerous manufacturers and assemblers.

Devise your own tests, have OCCT run them automatically and output its reports in a location of your choice. You can then grab the results, parse them easily, and go onwards with your process.

Linux is at the core of many critical industries, from data centers to embedded systems and high-performance computing. Ensuring hardware stability in these environments is essential. And that’s where OCCT comes in.​

OCCT brings its full suite of features to Linux, helping you validate system reliability, prevent failures, and optimize performance.