Mozilla releases Firefox 157 with new design

Mozilla released the latest version of its popular web browser Firefox on September 29, 2026. Firefox 157 brings a fresh design that has been unlocked for all users. This version marks the end of the five-year Proton era, which brought numerous changes and improvements to the user interface.

The new design of Firefox 157 aims to optimize the user experience and simplify navigation. Users can look forward to a modernized interface that is both aesthetically pleasing and functional. The changes are the result of extensive user feedback and testing conducted over the past years.

Return of Compact Mode

A key feature of Firefox 157 is the return of Compact Mode. This mode allows users to condense the user interface, creating more space for web page content. Compact Mode was popular in earlier versions of Firefox and is now being reintroduced to meet the needs of users who prefer a minimalist view.

In addition to the visual changes, Mozilla has also worked on the performance of the browser. Firefox 157 promises faster loading times and improved responsiveness, especially when using web applications. These optimizations are part of Mozilla's ongoing effort to enhance the performance and efficiency of the browser.

The release of Firefox 157 occurs in a context where competition in the browser market remains strong. Mozilla is committed to providing innovative features and security updates to maintain and expand its user base. The new version is a step in this direction and aims to increase the attractiveness of Firefox compared to other browsers.

User-Friendliness and Customization Options

Another focus of Firefox 157 is user-friendliness. The revamped user interface offers more intuitive navigation, making it easier for users to access frequently used features. Additionally, customization options have been expanded, allowing users to tailor their browsing experience.

Mozilla has also improved the security features in Firefox 157. The new version includes updated privacy tools that help users better protect their online activities. These measures are part of Mozilla's commitment to the privacy and security of its users.

Firefox 157 is now available for all major operating systems, including Windows, macOS, and Linux. Users can download the new version directly from the official Mozilla website or update through the browser's built-in update feature.

With the release of Firefox 157, Mozilla sets another milestone in the development of its browser and responds to the ever-changing needs of users. The return of Compact Mode and the improvements in the user interface are just some of the highlights of this new version.