Overview
- Mozilla confirmed a new AI controls section in Firefox settings, debuting in version 148 on February 24 after testing in Nightly builds.
- The global Block AI enhancements toggle disables existing and upcoming generative features and suppresses pop-ups promoting them.
- Users can manage individual tools for translations, alt text in PDFs, AI tab grouping, link previews, and a sidebar chatbot that supports Claude, ChatGPT, Copilot, Gemini, and Le Chat Mistral.
- The toggle will be off by default, with controls reflecting prior choices and preferences persisting across updates.
- Mozilla says the move follows user feedback and leadership pledges to keep AI optional, and it is inviting early comments through Mozilla Connect.