The new Firefox design is here

Mozilla has released a new design for the Firefox browser across desktop and mobile platforms with version FX 157. The update focuses on a consistent visual language, improved customization, and the return of 'Compact Mode'.
Why it matters
Browser design updates impact user experience and accessibility for millions of internet users globally.
What comes to mind when you think of Firefox? Is it our best-in-class privacy features and ad blocking capabilities? Our partnerships with Wrexham , NVIDIA or Mistral ? Or maybe our adorable mascot Kit ?
If you’ve been following Firefox this year, you’ve seen us add new ways to get things done while giving you more choice over how you browse. That includes browsing two pages side by side , adding an extra layer of privacy with built-in VPN , blocking trackers for smoother scrolling and faster load times, and deciding how AI shows up in Firefox.
For the past few months, many of you have also been trying out our new Firefox design in Nightly and sharing your thoughts with us as we continued to refine the experience.
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