The most installed extensions in the ExtHunter index.
327,287 results
Data refreshed 11/2/2026
Prevents duplicate tabs by redirecting to existing tabs with the same URL
Fast fuzzy search across all your open tabs.
Cut RAM usage with many tabs open. Automatically puts idle tabs to sleep and frees memory in one click.
Save all tabs in the current window to one list, then restore them all at once.
Simple, account-free, and secure browser syncing
Organize browser tabs into color-coded groups automatically - tame your tab chaos! 🗂️
Organize and save your browser tabs efficiently.
開いているタブを一括整理・カテゴリ別にお気に入り管理する拡張機能
Organize, group, save, and restore your tabs efficiently
Detects rapid tab switching and opens a short breathing reset to protect deep work.
Hover-to-preview for Chrome tab groups. Instantly preview and switch tabs in a group.
Fast command palette for Chrome — fuzzy-search tabs, history, bookmarks & actions in one keystroke. Local-first, no account.
Smart all-in-one tab management extension
Quickly search and switch between open tabs with fuzzy matching
Record approximate CPU usage and JS heap memory usage for the active tab.
Generate a QR code from your active tab in one click.
Automatically closes inactive tabs while keeping pinned ones.
Smart browsing history tracker with importance ranking. Auto snapshots & bookmark reminders.
Recycles old unused tabs instead of opening new ones.
Reduce tab clutter by closing or saving tabs to categorized reading lists.
Reload any tab automatically every 30 s to 1 h. As many tabs as you like, free, no account, no tracking.
Close tabs now, get them back (and a notification) at a time you choose.
Easily customize and rename your current active tab to keep your workspace recognizable.
Reserve tabs and save them for others
