Smart Tab Groups

by metaory · Functionality & UI

Manifest V3 Free

View in Chrome Web Store Data as of 15 Oct 2026

Group tabs by domain/subdomain; new tabs auto-join. Toggle auto on/off. Sort A–Z, ignore pinned, collapse, dedupe URLs.

Users

+35 in 30 days

Rating

5.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#90K

#75K among extensions

Version

1.0.0

updated 25 Feb 2026

Users

monthly, 8 months

Latest, 15 Oct 2026: 83 usersMove the mouse over the chart for any month

Ratings count

monthly, 8 months

Latest, 15 Oct 2026: 2 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 Smart Tab Groups

Smart Tab Groups keeps your browser tidy by grouping tabs by site (domain or subdomain). New tabs join the right group automatically—or you can group on demand. What it does • Groups tabs by domain (e.g. all google.com together) or by subdomain (mail.google.com, docs.google.com separate) • New tabs auto-join when Automatic is on; otherwise use Group now when you want • Optional: sort groups A–Z, skip pinned tabs, collapse groups without the active tab, dedupe by URL How to use • Popup: Group now to (re)group all tabs; Ungroup all to clear groups • Shortcuts: Group now — Ctrl+Shift+G (Windows/Linux) or Cmd+Shift+G (Mac). Ungroup all — Ctrl+Shift+U / Cmd+Shift+U • Options in the popup: Automatic on/off, group by subdomain, sort alphabetically, ignore pinned, collapse inactive groups, avoid duplicate URLs No account, no telemetry. Works in Chrome and Chromium-based browsers (Edge, Brave, Opera).