About CPS Check
The ultimate platform for measuring and improving your gaming performance.
Our Mission
At CPS Check, our mission is to empower gamers, typists, and hardware enthusiasts with precise, reliable, and accessible performance testing tools. We believe that improvement begins with measurement, and we strive to provide the most accurate benchmarks available on the web without the need for bloated software installations.
What We Do
We offer an extensive suite of over 90 specialized web-based tools designed to test biological reflexes and hardware capabilities. From click speed tests (CPS) and mouse latency analyzers to keyboard ghosting checks and aim trainers, our platform is meticulously engineered for competitive eSports professionals and casual users alike.
Why Choose CPS Check?
Uncompromising Accuracy
Our tools are built using modern web APIs (like requestAnimationFrame) to ensure millisecond-level precision for all hardware and reflex testing.
Lightning Fast & Free
No paywalls, no mandatory sign-ups, and no intrusive popups. Every tool loads instantly and is 100% free to use forever.
Community Driven
We constantly evolve our platform based on feedback from the gaming and tech communities to introduce the exact calculators and tests you need.