Browser Accessibility Settings Detector
Detect your browser's accessibility preferences: reduced motion, contrast, transparency and more.
How to use this tool
- Open this page — it runs instantly in your browser, no signup or install.
- Allow any permission prompt if asked; everything stays on your device.
- Use the on-screen controls — results update live.
Detect your browser's accessibility preferences: reduced motion, contrast, transparency and more.
Frequently asked questions
- What does prefers-reduced-motion mean?
- It means the user has requested in their OS settings that animations be minimised or eliminated. Good websites respect this to help people with vestibular disorders.
- What is forced-colors?
- Forced colors (Windows High Contrast Mode or similar) overrides website colors with a restricted palette chosen by the user for visibility.