Cognitive Test — Free Brain Function Screening
Free cognitive screening tool with 5 tests: reaction time, sequence memory, word recall, attention, and spatial reasoning. Get instant results with performance ratings. Track cognitive function over time. All processing happens in your browser.
Test your cognitive abilities with 5 quick assessments
Features
How to Use
- Click Start Test to begin the assessment.
- Complete each test following the on-screen instructions.
- You can skip tests you do not want to take.
- After all tests, view your results with performance ratings.
- Use Start Over to retake the test and compare results.
Frequently Asked Questions
Is this a medical diagnostic tool?
No. This is a screening tool for general cognitive awareness. It cannot diagnose conditions like dementia, ADHD, or cognitive impairment. For clinical assessment, consult a healthcare professional.
How accurate are the results?
Results give a general indication of cognitive performance in specific areas. Factors like fatigue, distractions, and device performance can affect results. Take the test in a quiet environment for best accuracy.
How often should I take the test?
Once a week or month is sufficient for tracking changes. Taking the test too frequently may lead to practice effects, where improvement reflects familiarity with the test rather than actual cognitive gains.
Can I use this for elderly family members?
Yes. The tests are designed with large targets and clear instructions. However, this tool does not replace professional cognitive assessments like the MMSE or MoCA used by doctors.
Is my data stored?
No data is sent to any server. Results are shown on screen only. If you want to keep your results, take a screenshot or write them down.
