Mooru: Tab & Session Manager — OneTab Alt

About

Tired of losing your tabs? Mooru is a tab & session manager and one-click tab saver that saves all your open tabs and restores them whenever you need — without ever losing a single one.

THE ONE PROMISE: NEVER LOSE A TAB
Most tab managers let you down — they crash, drop your saved tabs after an update, or quietly change their pricing once you depend on them. Mooru is built reliability-first, so the tabs you save are still there tomorrow, next week, and after every update.

WHAT YOU CAN DO
✔ Save all open tabs into a session with one click (or Ctrl+Shift+S / Cmd+Shift+S)
✔ Restore any session instantly — bring back your whole workspace in seconds
✔ Search across every tab and session you've ever saved
✔ Rename and organize sessions so you always find them
✔ Delete with one-click Undo — nothing is ever lost by accident
✔ Export & import backups — your data is always yours, in plain JSON
✔ Stays fast even with thousands of saved tabs

WHY MOORU
• Reliability-first — your saved tabs survive updates, restarts, and crashes.
• Private by default — everything stays on your device. No tracking, no ads. (See our privacy policy.)
• Honest pricing — generous free tier, no bait-and-switch.
• Lightweight — minimal permissions, no bloat, instant popup.

FREE vs PRO
Free, forever: save, restore, search, rename, and local JSON backups — everything you need for everyday use.
Pro (coming soon): cloud sync across all your devices, unlimited sessions, and automatic backups. Not available yet — the free version is fully usable on its own today.

PERFECT FOR
Power users drowning in tabs, developers juggling docs and PRs, researchers collecting sources, and anyone who's ever lost an important tab.

A reliable OneTab, Toby, and Workona alternative — without the lock-in.

The tab manager and session saver built so you never lose a tab.
Save your tabs. Restore your focus. Never lose a tab again.