PickTests

PickTests is a collection of free browser-based human performance tests. Test your reaction time, aiming speed, memory, focus, attention, and visual tracking with simple interactive challenges. The collection includes Reaction Time Test, Aim Trainer, Sequence Memory Test, Number Memory Test, Multiple Object Tracking, and Stroop Test. No account or download is required. Everything runs directly in your browser with instant results. Pick a test, try it, and compare your performance over time.