Mozilla Introduces Global Kill Switch for Firefox AI Capabilities
## Product Update: Firefox 148 AI Controls
Product Update: Firefox 148 AI Controls
Mozilla has introduced comprehensive AI controls in Firefox 148, scheduled for release on Tue, Feb 24, 2026. This update enables users to globally disable all generative AI features within the browser.
Technical Features of Firefox 148 AI Controls
The AI controls are accessible in the desktop browser settings, allowing centralized management of AI features. Users have the option to toggle a "Block AI enhancements" switch, which disables all AI-powered capabilities globally, thereby preventing pop-ups and feature reminders.
Alternatively, users can manage individual AI features to suit their preferences. The following table outlines available features and their default statuses:
Translations: Allows browsing in a preferred language. Default: Optional Alt text in PDFs: Provides accessibility descriptions for images. Default: Optional AI-enhanced tab grouping: Suggests related tabs and group names. Default: Optional Link previews: Displays key points before opening links. Default: Optional AI chatbot sidebar: Offers integrated chatbot access. Default: Optional
Mozilla has introduced comprehensive AI controls in Firefox 148, scheduled for release on Tue, Feb 24, 2026.
These AI controls will persist across browser updates, maintaining user preferences without requiring reconfiguration. The centralized management system allows users to modify settings at any time without affecting other browser functionalities.
The global kill switch addresses cybersecurity concerns by eliminating potential attack vectors associated with external API calls to generative AI platforms. Disabling all AI features helps prevent inadvertent data exposure to AI service providers.
AI controls will initially appear in Firefox Nightly for early testing before the stable release of Firefox 148 on Tue, Feb 24, 2026. Mozilla is seeking community feedback through Mozilla Connect regarding the AI control implementation and future enhancements.
For further details, please visit the Mozilla Blog .
Based on reporting by GBHackers.
