Auto Tab Grouper
Automatically move new tabs into your existing tab groups based on domain matching. Never creates new groups.
Add to Chrome — FreeManifest V3 · Privacy-first · 6 languages
Automatically move new tabs into your existing tab groups based on domain matching. Never creates new groups.
Add to Chrome — FreeManifest V3 · Privacy-first · 6 languages
A lightweight, privacy-first tab manager that only groups tabs into groups you've already created.
When a tab finishes loading and is ungrouped, its domain is matched against your existing groups in the same window.
Manually drag a tab into a group and its domain is remembered — future matching tabs join automatically.
One click to instantly group all ungrouped tabs in the current window.
Define manual domain → group mappings with exact or contains matching, managed in a full settings page.
The extension never creates new groups. If no match is found, the tab simply stays ungrouped.
Arabic, Chinese, English, French, Russian and Spanish — with full RTL support for Arabic.
Three steps. No setup wizard, no account, no cloud.
Right-click a tab in Chrome → "Add tab to new group", and name it (e.g. "Dev").
Open any site whose domain matches a group name or a learned rule (e.g. github.com).
The tab is moved into the matching existing group as soon as the page loads.