Save sessions
Click the ZenBrain icon when you’re deep in a project. Every open tab is saved, titled, and ready to restore whenever you need it.
Chrome extension · Free in beta
Your tabs,
untangled by AI.
Save sessions, organize chaos, export to Notion or Google Drive — without losing context.
Free during beta · No credit card · Your tabs never leave your browser
Research: AI Productivity
AI Recap
“You were comparing AI search tools, exploring note-taking templates, and researching productivity workflows.”
Export to
Sound familiar?
50 tabs open.
Zero idea what matters.
You end the day exhausted — not because you didn’t work, but because your browser had no way to capture what you did or why it mattered. Tabs pile up. Context evaporates. Tomorrow you start from scratch.
What ZenBrain does
Three steps to tab sanity.
Organize with AI
AI reads your open tabs and writes a human-friendly recap of what you were actually working on — not just a list of URLs.
Export to your tools
Send the session — tabs, recap, and all — to Notion or Google Drive in one tap. Your work lives where you already work.
Works with the tools you already use.
60-second tour
How it works
-
Click save.
Open ZenBrain from your Chrome toolbar when you’re deep in a project. One click saves every open tab.
-
Read your AI recap.
ZenBrain analyzes your tabs and writes a clear, human-friendly summary of what you were actually working on.
-
Export or come back.
Send the session to Notion or Google Drive, or close your browser and pick up exactly where you left off.
Privacy
Tabs stay local. AI is opt-in. You own your data. Your open tabs are sent to our AI only when you explicitly save a session — that’s it. No browsing history stored. No account required. No data sold. Read the full privacy policy →
Built by people who live in 80 tabs.
ZenBrain is in private beta with researchers, founders, and devs. Quotes are coming as the beta opens up.
“Finally I can close my browser at night and actually know where I’ll pick up tomorrow.”
FAQ
-
What does ZenBrain actually do?
ZenBrain is a Chrome extension that saves your open browser tabs, generates an AI recap of what you were working on, and lets you export the whole session to Notion or Google Drive. Think of it as a “save state” for your browser, with context.
-
Does ZenBrain send my tabs to the cloud?
Only when you explicitly save a session. Your tab titles and URLs are sent to our AI just long enough to generate a summary — nothing is stored. Your browsing history stays entirely in your browser.
-
Is AI processing opt-in?
Yes. AI processing happens per session, when you click save. If you want to save a session without AI analysis, that’s an option too. You’re always in control. Read more in our privacy policy.
-
Is it free?
Yes — during beta. Long-term, we’ll keep a generous free tier and charge power users for advanced features like unlimited exports and team sharing. No surprise paywalls.
-
Which browsers are supported?
Chrome and Chromium-based browsers (Brave, Arc, Edge) at launch. Safari and Firefox are on the roadmap.
-
When can I install it?
The extension is in private beta now. Join the waitlist and we’ll send you the install link the moment it opens on the Chrome Web Store.
Close your browser.
Keep your context.
Join the waitlist for ZenBrain. We’ll send one email when the extension is ready on the Chrome Web Store — and never again unless you want us to.