Simple Tab Manager

Bring tabs together, remove duplicate URLs, and sort them by domain.

Simple Tab Manager brings order to your open tabs from one small toolbar popup. - Organize all tabs combines every tool in one action. - Bring tabs together moves tabs from other matching browser windows into the current window. - Sort by domain keeps related sites together while sorting pinned and unpinned tabs separately. - Remove duplicate URLs closes exact URL copies. Query strings and page fragments remain significant. By default, pinned tabs stay pinned and tab groups stay together; both can be turned off in Settings. When a pinned and unpinned tab have the same URL, the pinned copy is kept. In Firefox, tabs in different containers remain separate. Loading tabs and tabs without a usable URL are protected from duplicate removal. Split-view tabs are left untouched. Ordinary tab groups are dissolved before tabs are moved or sorted only if "Keep tab groups together" is turned off. Open-tab URLs are processed only inside your browser when you choose an action. The extension has no analytics, accounts, advertising, remote code, or network requests. It never sends or stores tab URLs or titles.