Klarity Accessibility Tool is a free Chrome extension designed to help developers ensure sufficient contrast ratio between text and images, as per the Web Content Accessibility Guidelines (WCAG). With this tool, developers can easily select the text color and image, and the optimal overlay value will be calculated for them.

This extension offers the ability to apply the calculated value as an opacity overlay to the chosen stylesheet. The contrast ratio can be adjusted to meet either the AA (4.5:1) or AAA (7:1) standards, and the overlay color can be customized in the popup.

Klarity Accessibility Tool currently supports various image types, including Picture, Img tags, and background-image, and the overlay effect is achieved using opacity.

One notable aspect of Klarity Accessibility Tool is its commitment to user privacy. The tool does not collect or send any user data to external servers.

Stay tuned for more exciting features coming soon!