Add JXL Support is a free Chrome extension developed by 360.by.roderick. As an add-on in the Browsers category, this program allows you to convert JXL (JPEG XL) image files so that you can easily view them directly in your browser.

With Add JXL Support, any JXL image file on a webpage will be converted to WEBP format for seamless viewing. The extension utilizes the code from the open-source project "jxl.js" by niutech, which ensures reliable and accurate conversion.

It's important to note that the conversion process may take a few seconds, especially for larger images. Additionally, animated JXL files are not supported, as only the first frame is rendered. In rare cases, the extension may cause certain pages to fail to load. If this occurs, simply uninstall the extension to restore normal browsing functionality.