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Human Benchmark Reaction Time Test

When the red box turns green, click as quickly as you can.
Click anywhere to start.

All Human Benchmark Tests

Reaction Time Test

Test how quickly you can respond to visual stimuli

Sequence Memory

Memorize and repeat increasingly long patterns

Aim Trainer

Click on 30 targets as quickly as possible

Number Memory

Remember the longest number you can

Chimp Test

Are you smarter than a chimpanzee?

Typing Test

How many words per minute can you type?

Verbal Memory

Keep as many words in short term memory as possible

Visual Memory

Memorize the pattern of squares.

Symbol Search

Test your cognitive processing speed with this symbol search test.

What is Human Benchmark?

Human Benchmark is a free platform for testing and improving your cognitive abilities. Our scientifically-designed cognitive tests measure reaction speed, memory capacity, attention, and visual processing to help you understand and enhance your mental performance. Take our cognitive speed test to establish your baseline across multiple memory tests and cognitive assessments.

Unlike casual brain games, Human Benchmark provides precise, repeatable measurements with instant feedback. Our cognitive test suite includes reaction time tests, memory games, typing speed tests, and pattern recognition challenges. Whether you're a student, professional, gamer, or simply curious about your cognitive abilities, our human benchmark tests offer a data-driven path to improvement.

FAQ About Human Benchmark

Why should I use Human Benchmark Tests?

Each human benchmark test is grounded in cognitive science while remaining simple and accessible. You can test reaction time, number memory, visual memory, aim precision, and more with our complete ability spectrum. See millisecond-level results, recent averages, and personal bests after every test with instant feedback. All scores are stored locally in your browser and never uploaded without permission, ensuring privacy-first approach. Watch your human benchmark scores improve over time with consistent practice and track your progress.

What are the popular Human Benchmark tests?

Our Reaction Time Test measures the time from visual cue to click in milliseconds. Most people average 250-300ms, while scores under 200ms are excellent. The Number Memory Test challenges your working memory with increasingly long digit sequences. Aim Trainer tests speed and precision by having you click on 30 targets as quickly as possible. Sequence Memory evaluates visual pattern recognition by having you memorize and repeat increasingly long patterns.

How does Human Benchmark work?

First, choose a human benchmark test that interests you from our collection. Then complete several rounds following consistent rules to get accurate measurements. After each test, view your metrics including current score, recent average, and personal best. Finally, share your results and track improvement over time. Start your human benchmark journey today by trying the Reaction Time Test above, complete 3-5 rounds to establish your baseline, then watch your scores improve with daily practice.