Refined Focus Enhancer is a Chrome extension developed by D. Surgailis that aims to improve the high contrast experience for Windows users. This add-on specifically targets the issue of background images and light backgrounds that are not recognized by Windows high contrast themes.

For individuals with low vision, high contrast themes can be a valuable tool for improving website readability. However, there are instances where images or light backgrounds persist, making the sites impractical for these users. Refined Focus Enhancer solves this problem by removing these problematic images and backgrounds while preserving important visual elements.

One of the strengths of this extension is its ability to bypass restrictions and display images that would typically be concealed with a custom style sheet. This ensures a more comprehensive and effective modification of website backgrounds.

Refined Focus Enhancer is a free extension that anyone can use. If you appreciate the developer's work, there is also an option to support them through a donation page accessible within the extension's pop-up menu.