Focus Tests
Measure your attention span and concentration with these free cognitive tests. Focus tests evaluate how well you can maintain attention and resist distractions.
Stroop Test
Test focus by identifying ink colors while ignoring word meanings.
Attention Span Test
Respond only to the target letter while ignoring distractions across 60 trials.
Task Switching Test
Switch between rules under pressure to measure reaction time, accuracy, and switch cost.
More focus tests coming soon!
Multitasking Test and more.
Try Speed Tests Too
Frequently Asked Questions
What is the Stroop Test?
The Stroop Test measures cognitive interference - your ability to name the color of a word when the word itself spells a different color.
What does the Attention Span Test measure?
The Attention Span Test measures sustained selective attention - your ability to respond only to target stimuli while ignoring frequent distractions over time.
What is switch cost?
Switch cost is the extra time it takes to respond when switching between different tasks compared to repeating the same task. Lower switch cost indicates better cognitive flexibility.
How can I improve my focus?
Regular practice, meditation, adequate sleep, reducing distractions, and techniques like the Pomodoro method can help improve focus.