Chrome Tab & Session Manager
TabCellar saves your open tabs into snapshots you can restore at any time — automatically backed up, recoverable after a crash, and stored only on your own device.
Status: In development — coming soon to the Chrome Web StoreIllustrative mockup — the product is in development.
The problem
Anyone who keeps important work in browser tabs knows the risk: a browser update, a crash, or a session manager that overwrites its own saved list can wipe out collections built up over months or years. Many popular tab tools keep a single saved copy with no version history and no backup — when that copy goes, everything goes. TabCellar is being built around one principle: a tab manager should never be the reason you lose your tabs.
Every time you stash your tabs, TabCellar keeps a snapshot. Nothing is silently overwritten — older snapshots stay available in your history.
If Chrome crashes or restarts, TabCellar can restore the session you had open — so an unexpected shutdown never costs you your work.
Your tabs are your business. TabCellar stores everything in your browser's local storage. There is no TabCellar server holding your browsing data.
How it works
TabCellar sits quietly in your toolbar until you need it.
One click saves all open tabs in the window into a named snapshot and frees up memory.
Each stash creates a snapshot in your backup history. Restoring never destroys the copy you restore from.
Bring back a whole window, a single tab, or roll back to an earlier version of a snapshot after a crash or a mistake.
Free & Pro
The free version covers everyday tab saving and crash recovery, including 7-day backup rollback, OneTab import and saved-tab search. Pro extends backup history to 1 year and adds suspended restore and duplicate tab cleanup. Launch pricing: Pro is $7/month or $56/year. Full details on the pricing page.
One-click stash & restore of all tabs, 7-day backup rollback, previous-session recovery after close or crash, OneTab import, JSON and plain-text export, and search across your saved tabs.
Everything in Free, plus backup history extended to 1 year, memory-friendly suspended restore, and duplicate tab cleanup.
Free includes one-click import for OneTab exports, so your existing saved list can come with you. Session Buddy import is coming later.
Questions
Only in your browser's local storage, on your own device. TabCellar does not upload your tabs, history or browsing data to any server.
No. There is no analytics on your browsing, no advertising, and no sale of data — there is no server-side copy of your data to sell. See our Privacy Policy.
TabCellar is currently in development and will be released on the Chrome Web Store as a coming-soon product first. This page will be updated when it is available to install.
Every Pro purchase is covered by a 14-day, no-questions-asked refund. See the Refund Policy.