TabWatch 作成者: Whiteboard Works

Features
- Time per tab — tracks how long each tab has been open, persisted across browser sessions
- Sort by duration or title — click column headers to toggle sort direction (↑ ↓)
- Search — filter tabs by title or URL instantly
- Jump to tab — click any row to focus that tab and window, closing the popup
- Close tab — hover a row to reveal an × button; closes the tab without switching to it
- Visit counter — tracks how many times you've activated each tab; persists even after the tab is closed and reopened
- Dark / light mode — toggle in the toolbar or settings, preference saved automatically

Settings
- Badge count — shows the number of open tabs on the extension icon
- Tab groups — displays each tab's Chrome group name and color as a pill
- Tab limit warning — dims tabs open longer than a configurable threshold (default 7 days)
- Auto-refresh — keeps durations updating live while the popup is open; interval: 1s / 3s / 5s / 10s
- Animations — subtle fade-in cascade when the popup opens
- Clear tab history — wipe all stored open-time and visit data