Mozilla today unveiled two new AI features for Firefox's Smart Window beta: AI-powered form filling and website monitoring. The form-filling tool uses Google's Gemini 3.1 Flash Lite model to analyze open tabs and suggest context-aware answers for web forms — going beyond basic autofill by pulling details from portfolios or profiles to draft responses like work histories. Standard autofill still handles saved personal data.
The website monitoring feature lets users type /watch in Smart Window chat to track pages for changes such as price drops, stock alerts, or new job postings. Firefox checks up to 5 webpages per task, with 15 active tasks maximum, running daily or weekly while the browser is open. Notifications appear via the Tasks button or desktop alerts. Mozilla uses Qwen to identify relevant changes. Tasks auto-pause after 60 days without a match and stop after 90 days.
Both features are live now for English-language users in the US and Canada on Firefox desktop, with broader rollout planned in coming months.
Source: 9to5Mac · Summarized by HeadlinesBriefing