Reading Difficulty Test
This test compares several screen colour filters to identify which option you find most comfortable to read. It does not assess or diagnose a reading disorder.
Instructions:
- Use a comfortable, consistent screen brightness.
- Temporarily disable the Night Shift or Night Light feature on your device, if comfortable.
- On each test screen, select the filter that is more readable to you.
- A summary of your selections will be shown at the end.
- The test will take approximately 5 minutes.
- Click the "Start Test" button to begin.
This test is provided for general informational purposes only. It is not a medical or diagnostic vision test, does not diagnose a reading disorder, and does not replace advice from a qualified eye-care or healthcare professional.
This is sample text for comparing readability. Which filter feels more comfortable to read? The quick brown fox jumps over the lazy dog.
This is sample text for comparing readability. Which filter feels more comfortable to read? The quick brown fox jumps over the lazy dog.
Your Reading Difficulty Test Summary
Your Preferred Reading Filter
This filter was selected most often in your comparisons. Individual preferences vary, and this result does not show that the filter treats a reading or vision condition.
