You don't need a tab manager, you need a focus manager.
Users
13
−2 in 30 days
Rating
5.0 / 5
unchanged in 30 days
Ratings
1
0 in 30 days
Store rank
#176K
#147K among extensions
Version
1.8.14
updated 15 Aug 2026
Users
monthly, 4 months
Latest, 16 Oct 2026:13 usersMove the mouse over the chart for any month
Ratings count
monthly, 4 months
Latest, 16 Oct 2026:1 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Foseto
Browsers hold tabs. Foseto holds your focus - the set of tabs you're working in right now. The moment something else comes up, switch to a new focus, do the thing, and switch back - nothing to set up beforehand, nothing to clean up after, nothing to manage.
🔔 THE MOMENT FOSETO IS BUILT FOR
A teammate pings you with an urgent question. A quick task pops up between meetings. You remember a side project you wanted to research before the end of the day.
Repeat that a few times a day, and your browser becomes your memory: tabs stacked across windows, yesterday's context buried somewhere on the right, everything kept open just in case.
⚙️ HOW IT WORKS
1. Start a focus from one or more open tabs, or with an empty tab (Alt+T).
2. Switch your focus in one click, anytime. Your old tabs wait exactly as you left them, ready whenever you come back.
3. Revisit any focus, even months later. Search your full history by title, URL, or note.
🚫 WHAT YOU DON'T HAVE TO DO
• No tab groups or workspaces to build and maintain
• No tabs to drag, name, or sort
• No cleanup after a quick context switch
• No sessions to remember to save before closing
🛠️ FEATURES
• One-click focus switching - swap your full set of tabs without losing your place
• Search everything - find any tab in any focus by title, URL, or note
• Focus notes - auto-saved, searchable notes
• Visit history - find anything you've looked at in a focus, even tabs you've closed
• Side panel + popup - keep your focus list visible while you work, or use the compact popup
🔒 PRIVATE BY DEFAULT. SYNC WHEN YOU WANT.
Foseto stores everything on your machine. Your tabs, URLs, and notes never leave your computer unless you choose to turn on Google Drive sync.
Connect Google Drive (optional upgrade) to unlock:
• Unlimited storage - save every focus, tab, and note without limits
• Backups - automatic, so you never lose a focus
• Snapshots - capture and annotate any page in a focus
• Multi-device - pick up any focus from any computer with Foseto installed
• Share a focus - send a teammate a link to any focus
Even with Drive sync on, Foseto never sees your data. Your tabs, URLs, and notes sync directly between your computer and your own Google Drive - and within Drive, Foseto only sees files it creates, never your other documents.
🎯 BUILT FOR THE WAY REAL WORK HAPPENS
Foseto isn't a tab manager you spend time configuring. It's a focus switcher you reach for the moment something interrupts you. Set a focus, get the work done, swap right back.