Reaction Time Benchmark

PC & GamingReflex

Benchmark your visual reflex and click response time in milliseconds.

PC & Gaming
100% Client-Side: Runs in browser
Zero Uploads•Free Forever ($0)•No Registration

Reaction Time Benchmark

Benchmark your visual reflex and click response time in milliseconds.

Click to Start

When the red screen turns GREEN, click as fast as you can.

How to Use Reaction Time Benchmark

Follow these simple steps to use this free browser-based tool:

1

Click to Begin

Click the test panel; the screen turns RED ('Wait for green...').

2

Wait for Green

Do not click early. In 1.5 to 4 seconds, the screen turns bright GREEN.

3

Click Instantly

Click as fast as possible to view your reaction latency in milliseconds.

Key Features & Benefits

High-precision millisecond timing via `performance.now()`
Randomized delay preventing premature false clicks
Session history with average reflex score computation
Percentile classification (Pro Gamer <200ms, Fast <250ms, Average ~270ms)

Frequently Asked Questions

What is the average human reaction time?

The average human visual reaction time to a visual stimulus is approximately 250 to 275 milliseconds. Elite esports athletes often average 170 to 210 ms.

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