Mozilla finally landed today the long-anticipated AI Kill Switch controls for Firefox, which let users strip the open-source web browser of any AI-powered features, and you can test it right now in Firefox Nightly.
In December 2025, when Mozilla appointed its new CEO, the company developing the popular Firefox web browser revealed that it was working on an AI kill switch that would let users completely disable all the AI features that had been included in the past few releases, estranging more and more loyal users.
Now, the AI kill switch is finally a reality as it landed today with the latest Firefox Nightly update. The implementation is called “AI Controls” and can be found in Firefox’s settings as a standalone section. From there, users can toggle a setting called “Block AI Enhancements” to remove any AI features.
Nope… And ads built in is still a thing
Where?
Sponsored stories, sponsored top shortcuts, even the weather is sponsored. There used to be an “off” switch directly in the NTP settings, but they pushed it into the settings menu.
There a bunch of sponsored stuff on the new tab page they get paid for.
… Those can be removed with a few clicks, mate.
They sure can… They shouldn’t be there at all however
I’m curious how you think Mozilla should provide a 100% free product with the things everyone wants without paying any developers?
What the hell, i didnt know about that, i guess im still happy with Librewolf
Same here