Firefox renews its configuration in Nightly one hundred fifty three

Published on May 23, 2026 | Translated from Spanish

Mozilla developers have released a redesign of the settings area in Firefox 153 nightly builds. The overhaul aims to improve the organization and navigation of options, with clearer descriptions for users. This update is expected to reach the stable version of Firefox 152, retaining artificial intelligence controls for those who wish to manage them.

Firefox browser configuration panel being reorganized during a nightly update process, developer interface showing grouped preference menus with expanded AI controls, cursor dragging a settings category into a new layout position, translucent overlay panels with refreshed descriptions, technical illustration style, clean flat design with subtle depth shadows, dark mode UI theme, blue accent highlights on interactive elements, grid alignment guides visible during the rearrangement action, photorealistic screen capture aesthetic, soft ambient glow from monitor display

Clearer organization in browser settings 🔧

The redesign of the Firefox Settings interface reorganizes options into more logical categories, making it easier to access advanced features such as privacy, security, and performance. Descriptions for each setting have been simplified to reduce confusion. Artificial intelligence controls, which allow managing features like page summaries or automatic translation, are fully retained, giving users control over these tools without impositions.

AI included so you can't complain it's missing 🤖

Mozilla has decided to keep all artificial intelligence control options, perhaps so no one can say Firefox isn't jumping on the trendy bandwagon. Because, let's be honest, if it didn't have AI, some would say it's a browser from the Pleistocene era. Now, with the redesign, at least you'll find them faster before turning them off or on, depending on your tech mood of the day.