# Reaction Time Test

> Test your reaction time, clicking speed, mouse precision, and memory skills with free online tools designed to improve cognitive performance and hand-eye coordination.

Improve your reflexes, targeting accuracy, and short-term memory with scientifically designed tests. Each tool provides real-time feedback, performance tracking, and detailed analysis to help you monitor progress over time.

## Core Tools

[Reaction Time Test](https://reaction-time-test.org): Measure your response speed to visual stimuli with a 5-round test that calculates average time, best score, and rank.

[CPS Test - Clicks Per Second](https://reaction-time-test.org/cps-test.html): Test and improve your mouse clicking speed with customizable durations and rhythm analysis.

[Aim Trainer](https://reaction-time-test.org/aim-trainer.html): Enhance mouse precision and reaction speed using dynamic training modes with adjustable target size, number, and movement.

[Sequence Memory Test](https://reaction-time-test.org/sequence-memory.html): Challenge your visual memory by recalling increasingly complex sequences of colored squares.

[Number Memory Test](https://reaction-time-test.org/number-memory.html): Assess your digit span capacity with a progressive number recall challenge and receive memory improvement tips.

## Optional

- **Use Cases**: Ideal for gamers, athletes, professionals, and anyone interested in cognitive enhancement.
- **Performance Tracking**: All tools provide scores, rankings, and historical data to monitor improvement.
- **Accessibility**: Fully browser-based, no downloads required—works on desktop and mobile devices.