Firefox adds AI kill switch for users who are sick and tired of AI-everything
Mashable
February 26, 2026
AI-Generated Deep Dive Summary
In a significant move to cater to users who prefer a more AI-free browsing experience, Mozilla has introduced an AI kill switch in its latest Firefox update. This feature allows users to disable all AI integrations within the browser, including tools like ChatGPT chatbots, AI-powered link reviews, and smart tab suggestions. By toggling the "Block AI Enhancements" setting under the new AI Controls menu, Firefox users can fully customize their experience and remove any AI-driven functionalities.
The decision to add an AI kill switch comes after Mozilla faced backlash from its user base when it began integrating AI features into Firefox last December. This pushback led Mozilla to commit to giving users greater control over AI usage in the browser. With the release of Firefox 148, this promise has been fulfilled, offering a way for users to opt out of AI-enhanced features entirely.
The introduction of this feature highlights Mozilla's commitment to user choice and privacy. While many tech companies are moving toward closed, AI-driven ecosystems, Firefox is taking a different approach by prioritizing user preferences. Ajit Varma, Head of Firefox, emphasized that the browser aims to put people in charge, allowing them to decide how and when AI features should be utilized.
For tech enthusiasts and privacy-conscious users, this update marks a significant shift in how browsers can adapt to individual preferences. By offering an AI kill switch, Mozilla not only respects user autonomy but also sets
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Originally published on Mashable on 2/26/2026