A Chrome extension that tracks and displays the total number of tabs open across all Chrome windows.
- Live tab count badge — shows the current number of open tabs directly on the extension icon
- Color-coded thresholds — badge color changes based on tab count (green → orange → red → dark red) with a blinking animation on tier changes
- Daily & weekly tracking — records tab count history so you can see how your tab usage trends over time
- Configurable ranges — customize the color thresholds via the options page to match your habits
| Color | Tab Count |
|---|---|
| Green | 1–20 |
| Orange | 21–40 |
| Red | 41–60 |
| Dark Red | 61+ |
- Clone or download this repository
- Open
chrome://extensions/in Chrome - Enable Developer mode (toggle in the top-right corner)
- Click Load unpacked and select the project folder
- The extension icon badge shows your current tab count with a color indicator
- Click the extension icon to see your current count, today's change, and this week's change
- Right-click the icon → Options (or click the gear icon in the popup) to customize color thresholds
├── manifest.json # Extension manifest (Manifest V3)
├── background.js # Service worker — tab tracking, badge updates, history
├── popup.html/js # Popup UI — current count and daily/weekly changes
├── options.html/js # Options page — configure color threshold ranges
└── images/ # Extension icons (16, 48, 128px)
tabs— query open tabs to get the countstorage— persist settings and historyalarms— schedule daily history snapshots