Vertical Tab Bar & Duplicate Detector

A vertical tab bar that highlights duplicate tabs in the side panel.

### 【Summary】 Vertical tab bar in the side panel with duplicate tab detection & 1-click cleanup, real-time search, pinned tabs, and domain grouping. ### 【Detailed Description】 Struggling to manage dozens of open tabs? "Vertical Tab Bar & Duplicate Detector" transforms your browsing experience by leveraging Chrome's side panel for a clean, efficient, and clutter-free workflow. Easily find any open tab in a sleek vertical list and eliminate memory-hogging duplicate tabs with a single click. ✨ Key Features 1. Vertical Tab Bar - Fits naturally in the Chrome side panel, keeping all your tab titles visible without shrinking. - Smoothly auto-scrolls to follow your active tab. 2. Smart Duplicate Detector & 1-Click Cleanup - Automatically flags duplicate tabs with a warning indicator (⚠️). - Intelligently ignores tracking campaign parameters (utm_*, fbclid, etc.) to identify true duplicate pages. - Click the "Cleanup" button (🧹) to close all duplicates in one go while keeping your active/first tab intact. Free up valuable memory instantly! 3. Real-Time Tab Search & Filter - Search tabs on the fly by title, URL, or domain. - Quick shortcut: Press "Ctrl + F" or " / " to focus the search bar immediately. 4. Dedicated Pinned Tabs Section - Keeps your most important pinned tabs organized at the top. - Pin or unpin any tab with a single click on the pin icon (📌). 5. Tab Sorting - Cycle sort order between "Default", "Domain", and "Title" with the sort button (🔃). 6. Instant Undo Notification - Accidentally closed a tab or cleared duplicates? Use the "Undo" button on the notification toast to restore them right away. 7. Native Tab Grouping - Automatically groups tabs by domain using Chrome's native Tab Groups (toggle on/off in settings). - Automatically beautifies domain names (e.g., github.com -> Github). 8. Window Merge - Consolidate multiple open Chrome windows into your current active window with one click (🪟). 9. Quick Keyboard Shortcuts - Alt + W: Close current active tab from anywhere in Chrome (customizable at chrome://extensions/shortcuts). - F12 or Delete: Instantly close the active tab when the side panel is focused. 10. Dark Mode & Multilingual (i18n) - Seamless dark mode support that follows your system preferences. - Available in English, Japanese, and Portuguese. 11. 100% Privacy Focused - All processing is handled strictly on your local machine. No tab data or browsing history is ever collected or sent to external servers.