TabStacks: Auto-group tabs by domain

Automatically group tabs by site and switch between them without the clutter.

TabStacks keeps your browser organized automatically. Open two or more tabs from the same site and they snap into a named Chrome tab group, no dragging required. A dismissible slim switcher bar lets you jump between tabs in the group without ever leaving the page you're on. 🎯 Features • Auto Stacking — tabs from the same site group automatically, no dragging or manual sorting • Fast Switching — keyboard shortcuts jump to the next or previous tab in a stack • Stack Dashboard — view every active stack, tab count, and current tab from the popup • Custom Thresholds — choose whether stacking starts at 2, 3, 4, or 5 tabs • Quick Close — close individual tabs from the popup without switching to them • Light & Dark Themes — switch themes manually from the popup • Private by Design — tab data stays in your browser and is never sold or shared