Firefox users will soon be able to switch off the browser’s growing list of artificial intelligence features, after Mozilla confirmed a major settings update designed to give people more control over how much AI they see while browsing.
The change, due to roll out on 24 February, comes after a wave of user criticism over the steady introduction of AI tools in Firefox, mirroring a broader backlash against forced AI features across the tech industry.
New ‘AI Control’ Switch Gives Users Full Control
The update introduces a new ‘AI control’ option in Firefox’s settings menu, allowing users to disable individual AI-powered features or turn them off entirely. This includes access to the built-in AI chatbot, AI-powered translations, AI tab group suggestions, and tools that generate summaries or key points from web pages.
Mozilla said the control will also apply to upcoming AI features, giving users the option to opt out by default rather than being automatically enrolled. Users will be able to manage whether Firefox uses AI to generate alt text for images in PDFs or create summaries in link previews, features that have raised accessibility and privacy questions among some users.
Why Mozilla Introduced an AI ‘Kill Switch’
Mozilla executives previously acknowledged growing unease among Firefox users about the browser’s expanding use of artificial intelligence. In December, the company promised to introduce a global AI ‘kill switch’ in response to feedback from users who said they wanted nothing to do with AI features in their browser.
Mozilla’s leadership has framed the move as part of a wider commitment to user choice and trust. The company has sought to position Firefox as a privacy-first alternative to rival browsers, and the new AI control is being presented as a way to let users decide how far they engage with AI, rather than having it embedded by default.
What Sparked the User Backlash Against AI in Firefox
Over the past year, Firefox has joined Google Chrome and Microsoft Edge in accelerating the rollout of AI-powered browser tools, as reported by The Verge. These include features designed to summarise web pages, assist with searches and organise tabs. On iPhones, Firefox introduced a ‘shake to summarise’ function that generates an AI summary of the page a user is reading.
While some users welcomed these additions, others criticised Mozilla for following the same path as larger competitors. Common complaints have centred on concerns about privacy, unwanted automation and fears that AI features could change the browsing experience without clear consent.
For a segment of Firefox’s user base, the appeal of the browser lies in its simplicity and perceived independence from Big Tech trends, making the shift towards AI particularly contentious.
How Firefox’s Approach Differs From Chrome and Edge
Unlike Chrome and Edge, which continue to expand AI integration across their browsers, Firefox is offering a more explicit opt-out route. While rival browsers provide some controls over individual features, Mozilla’s update allows users to disable all AI tools in one place, including future additions.
This distinction is likely to appeal to users who want to avoid AI-driven browsing altogether. It also reflects Mozilla’s effort to differentiate Firefox in a market dominated by browsers backed by major technology firms with deep investments in artificial intelligence.
What the Update Means for Firefox Users
For everyday users, the change means greater flexibility over how Firefox behaves. Those who find AI tools useful can continue to use features such as translations and summaries, while others can turn them off to maintain a more traditional browsing experience.
The move may also help Mozilla retain users who have grown wary of the rapid spread of AI across digital products. As debates around AI privacy, data use and user consent continue to intensify, Firefox’s decision to introduce an AI-off switch positions the browser as one of the few mainstream options offering a clear choice over AI integration.
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