Mozilla officially released Firefox 129 on August 06, 2024, with a revamped interface and stability improvements. The app is now available for download for Windows and Mac, you can get it from this website. If you are using an Android or iPhone, visit the Play Store or App Store to update Firefox to the latest version.
Firefox 129 provides some enhancements to the Reader View with a Text and layout menu, replacing the Type controls menu. Additionally, it offers new options to set a spacing for character, word, and change the alignment for text. It also introduced a new Theme with additionally contrast and gray options to help users choose the custom colors for background, text, and links.
Firefox 129.0 replaces HTTP with HTTPS as a primary protocol in the URL field for non-local websites. Furthermore, the address autofill feature is available for Firefox users in France and Germany. Mozilla also reported that it has fixes 14 peculiar security issues that have a higher severity rate.
It also introduces a new option to preview background tabs on hover. The preview section displays details such as a title, domain, and a screenshot of the page. To turn it on, type about:config in the URL field. Search for browser.tabs.hoverPreview.enabled. Then, toggle the preference and ensure it is turned on.
For more details about the next release, you can stay in touch with the Mozilla Firefox developer website. Are you a developer and you notice any technical bugs? If so, you can report a bug by visiting this website.