ColorBlind Accessibility Filter

Modify webpage colors to improve accessibility for colorblind individuals.

ColorBlind Accessibility Filter makes the web more accessible by transforming webpage colors to match how you see the world. Choose from four colorblind modes: • Deuteranopia — Red-green color blindness (green deficiency). • Protanopia — Red-green color blindness (red deficiency). • Tritanopia — Blue-yellow color blindness. • Achromatopsia — Full color blindness. Displays all pages in grayscale. HOW IT WORKS Select a mode from the popup and it is instantly applied to the current page. Your preference is saved and automatically applied every time you open a new tab — no need to reselect. PRIVACY This extension stores only your selected color mode locally. No data is collected, transmitted, or shared with any third party. OPEN SOURCE This extension is open source.