Smart Window Beta is here, a new take on AI built into Firefox. It works with your open tabs and connects the dots – so you get better answers faster without giving up control.
Before you can try Smart Window, you’ll need to download the latest version of Firefox.
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This experience is only available on desktop. Please open this page on your computer.
Unlike most AI assistants, Mozilla doesn’t keep your chat transcripts, use your conversations to train models, or sell your data. To keep Smart Window running reliably, we process limited technical information, like response times and token usage. Your chat content is only shared if you choose to share it.
“Memories” help Smart Window get more useful over time, without compromising your privacy. They’re stored on your device, not on Mozilla’s servers and we always try to filter out sensitive data, or data that is unique to you. You can see what’s been remembered, delete what doesn’t fit, or turn it off completely.
Research
Smart Window highlights key points from what you’ve opened, compares options and shows you what stands out.
Summarize
Smart Window summarizes long articles, recipes and dense pages, so you get the essentials fast and keep moving.
Plan
Smart Window brings together takeaways from guides, reviews and your tabs, so you have a clear place to begin.
We won’t ask you to change how you browse. Chat, search, or move between both in Smart Window.
Open Smart Window when you want help, then close it when you’re done. Get to it quickly from the toolbar.
Choose from three models or bring your own. No lock-in, no defaults you didn’t choose.