--- title: Smart Window adds new form filling and page watching... description: Firefox's Smart Window AI browsing feature now fills out web forms using information from open tabs and can monitor pages for changes. Form filling appears... canonical: https://daily.dev/posts/smart-window-adds-new-form-filling-and-page-watching-features-bgszh4wyp twitter:card: summary_large_image twitter:site: @dailydotdev og:type: website og:site_name: daily.dev og:title: Smart Window adds new form filling and page watching features | daily.dev og:description: Firefox's Smart Window AI browsing feature now fills out web forms using information from open tabs and can monitor pages for changes. Form filling appears... og:url: https://daily.dev/posts/smart-window-adds-new-form-filling-and-page-watching-features-bgszh4wyp og:image: https://api.daily.dev/og/posts/BgsZH4wyp.png og:image:alt: Smart Window adds new form filling and page watching features og:image:width: 1200 og:image:height: 630 og:locale: en --- > ## Documentation Index > Fetch the complete documentation index at: https://daily.dev/llms.txt > Use this file to discover all available pages before exploring further. # Smart Window adds new form filling and page watching features **[Mozilla](https://daily.dev/sources/mozilla)** · 4 min read · 0 upvotes · 0 comments ## Summary Firefox's Smart Window AI browsing feature now fills out web forms using information from open tabs and can monitor pages for changes. Form filling appears when a form has at least four text fields, using Gemini 3.1 Flash Lite to extract data from selected tabs; saved autofill still works without AI. Page watching lets users type '/watch' in chat to track up to five pages per task, checking daily or weekly with the Qwen AI model, and supports up to 15 active tasks. Both features are in beta on desktop, in English in the US and Canada. ## Full article daily.dev links to this article rather than hosting it. Read it at the original source: ## Questions this post answers ### What AI model does Firefox Smart Window use for filling out web forms? Firefox Smart Window uses Gemini 3.1 Flash Lite to detect form fields and extract relevant information from tabs you select as sources. This model only handles the form-filling feature; your chosen chat model for Smart Window stays separate, and saved autofill values remain on your device rather than being sent to any AI model. _Developers evaluating browser AI integrations can follow Firefox feature rollouts like this on daily.dev._ ### How many pages can a single Smart Window watch task monitor in Firefox? Each watch task in Firefox Smart Window can monitor up to five pages at once, checking daily or weekly while the browser is open. Users can run up to 15 active tasks simultaneously, and a task automatically pauses after 60 days without a matching change and stops entirely after 90 days. _Anyone tracking new browser automation features can keep up with Smart Window updates on daily.dev._ ## Similar posts on daily.dev - [I Tried Firefox Smart Window, and It Won Me Over a Little](https://daily.dev/posts/i-tried-firefox-smart-window-and-it-won-me-over-a-little-knpl8rrtm) · It's Foss · 35 upvotes · 7 comments - [Smart Window, privacy-first, AI-powered browsing with Firefox](https://daily.dev/posts/smart-window-privacy-first-ai-powered-browsing-with-firefox-3frtef34h) · Mozilla · 1 upvotes · 0 comments - [I tried Firefox’s new AI ‘Smart Window’ in a beta build](https://daily.dev/posts/i-tried-firefox-s-new-ai-smart-window-in-a-beta-build-lbrbznpvq) · omg\! ubuntu\! · 1 upvotes · 0 comments - [Firefox roadmap: What's new and what's coming next](https://daily.dev/posts/firefox-roadmap-what-s-new-and-what-s-coming-next-xs1zdsnfa) · Mozilla · 3 upvotes · 0 comments - [Chrome takes on AI browsers with tighter Gemini integration, agentic features for autonomous tasks](https://daily.dev/posts/chrome-takes-on-ai-browsers-with-tighter-gemini-integration-agentic-features-for-autonomous-tasks-qcbpnnfam) · TechCrunch · 0 upvotes · 0 comments --- Tags: [#google-gemini](https://daily.dev/tags/google-gemini), [#firefox](https://daily.dev/tags/firefox), [#mozilla](https://daily.dev/tags/mozilla) [View this post on daily.dev](https://daily.dev/posts/smart-window-adds-new-form-filling-and-page-watching-features-bgszh4wyp) ```json {"@context":"https://schema.org","@graph":[{"@type":"Organization","@id":"https://daily.dev/#organization","name":"daily.dev","url":"https://daily.dev","logo":{"@type":"ImageObject","url":"https://daily.dev/apple-touch-icon.png","width":180,"height":180},"sameAs":["https://twitter.com/dailydotdev","https://github.com/dailydotdev","https://www.linkedin.com/company/daily-dev-ltd"]},{"@type":"WebSite","@id":"https://daily.dev/#website","url":"https://daily.dev","name":"daily.dev","publisher":{"@id":"https://daily.dev/#organization"},"potentialAction":{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https://daily.dev/search?q={search_term_string}"},"query-input":"required name=search_term_string"}}]} {"@context":"https://schema.org","@type":"TechArticle","headline":"Smart Window adds new form filling and page watching features","url":"https://daily.dev/posts/smart-window-adds-new-form-filling-and-page-watching-features-bgszh4wyp","mainEntityOfPage":{"@type":"WebPage","@id":"https://daily.dev/posts/smart-window-adds-new-form-filling-and-page-watching-features-bgszh4wyp"},"datePublished":"2026-10-27T13:00:49.163Z","dateModified":"2026-10-27T13:01:18.798Z","description":"Firefox's Smart Window AI browsing feature now fills out web forms using information from open tabs and can monitor pages for changes. 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