Cotab

A quiet new-tab dashboard for focusing active tabs and staging pages for later.

As of June 2026, Cotab has users in the Productivity category.

Usersno change0%
Ratingno change0%
— reviews
Reviewsno change0%
Version
2.1.0
Manifest V3
90-day change · In the last 90 days this extension 2 version updates, changed permissions.

History

4 snapshots

Tracking since May 12, 2026.

1.011610.9884May 12, 2026Jun 6, 2026
View as table
DateUsersRatingReviewsVersion
May 12, 20260.9.0
May 17, 20260.9.0
May 24, 202611.5.0
May 31, 202612.1.0
Now2.1.0

Changelog

  • May 24, 2026
    description
    Cotab turns Chrome’s new tab page into a calm, focused workspace for people with too many open tabs.
    
    ### Highlights
    
    - Replaces the Chrome new tab page with a quiet tab management dashboard.
    - Ranks active tabs by real activation count, helping frequently used pages surface first.
    - Lets you stage tabs for later while closing the original tab immediately.
    - Supports one-click close, stage, restore, remove, and bulk close actions.
    - Provides instant search across active and staged tabs by title, URL, and domain.
    - Uses a two-pane Active/Staged layout designed for dense daily work.
    - Keeps favicons visually consistent, even when Chrome has discarded inactive tabs.
    - Supports Chinese and English UI with browser-language default detection.
    - Includes light and dark modes with local preference storage.
    - Supports themes from getdesign.md.
    - Supports search include chrome history pages.
    - Uses local-only Chrome storage with no account, backend, analytics, screenshots, or page-content capture.
    Cotab turns Chrome’s new tab page into a calm, focused workspace for people with too many open tabs.
    
    ### Highlights
    
    - Replaces the Chrome new tab page with a quiet tab management dashboard.
    - Ranks active tabs by real activation count, helping frequently used pages surface first.
    - Lets you stage tabs for later while closing the original tab immediately.
    - Supports one-click close, stage, restore, remove, and bulk close actions.
    - Supports group view by: Domain Grop and Chrome Group.
    - Support sub-group's drag within group view.
    - Provides instant search across active and staged tabs by title, URL, and domain.
    - Uses a two-pane Active/Staged layout designed for dense daily work.
    - Keeps favicons visually consistent, even when Chrome has discarded inactive tabs.
    - Supports Chinese and English UI with browser-language default detection.
    - Includes light and dark modes with local preference storage.
    - Supports themes from getdesign.md.
    - Supports search include chrome history pages.
    - Uses local-only Chrome storage with no account, backend, analytics, screenshots, or page-content capture.
  • May 24, 2026
    permissions
    tabs, storage, favicon, history
    tabs, storage, favicon, history, tabGroups
  • May 17, 2026
    description
    Cotab turns Chrome’s new tab page into a calm, focused workspace for people with too many open tabs.
    
    ### Highlights
    
    - Replaces the Chrome new tab page with a quiet tab management dashboard.
    - Ranks active tabs by real activation count, helping frequently used pages surface first.
    - Lets you stage tabs for later while closing the original tab immediately.
    - Supports one-click close, stage, restore, remove, and bulk close actions.
    - Provides instant search across active and staged tabs by title, URL, and domain.
    - Uses a two-pane Active/Staged layout designed for dense daily work.
    - Keeps favicons visually consistent, even when Chrome has discarded inactive tabs.
    - Supports Chinese and English UI with browser-language default detection.
    - Includes light and dark modes with local preference storage.
    - Uses local-only Chrome storage with no account, backend, analytics, screenshots, or page-content capture.
    Cotab turns Chrome’s new tab page into a calm, focused workspace for people with too many open tabs.
    
    ### Highlights
    
    - Replaces the Chrome new tab page with a quiet tab management dashboard.
    - Ranks active tabs by real activation count, helping frequently used pages surface first.
    - Lets you stage tabs for later while closing the original tab immediately.
    - Supports one-click close, stage, restore, remove, and bulk close actions.
    - Provides instant search across active and staged tabs by title, URL, and domain.
    - Uses a two-pane Active/Staged layout designed for dense daily work.
    - Keeps favicons visually consistent, even when Chrome has discarded inactive tabs.
    - Supports Chinese and English UI with browser-language default detection.
    - Includes light and dark modes with local preference storage.
    - Supports themes from getdesign.md.
    - Supports search include chrome history pages.
    - Uses local-only Chrome storage with no account, backend, analytics, screenshots, or page-content capture.
  • May 17, 2026
    permissions
    tabs, storage, favicon
    tabs, storage, favicon, history

Permissions & access

Permissions
tabsstoragefaviconhistorytabGroups
Host access
None declared

Screenshots

Cotab screenshot 1Cotab screenshot 2

About

Cotab turns Chrome’s new tab page into a calm, focused workspace for people with too many open tabs.

### Highlights

- Replaces the Chrome new tab page with a quiet tab management dashboard.
- Ranks active tabs by real activation count, helping frequently used pages surface first.
- Lets you stage tabs for later while closing the original tab immediately.
- Supports one-click close, stage, restore, remove, and bulk close actions.
- Supports group view by: Domain Grop and Chrome Group.
- Support sub-group's drag within group view.
- Provides instant search across active and staged tabs by title, URL, and domain.
- Uses a two-pane Active/Staged layout designed for dense daily work.
- Keeps favicons visually consistent, even when Chrome has discarded inactive tabs.
- Supports Chinese and English UI with browser-language default detection.
- Includes light and dark modes with local preference storage.
- Supports themes from getdesign.md.
- Supports search include chrome history pages.
- Uses local-only Chrome storage with no account, backend, analytics, screenshots, or page-content capture.

Technical

Version
2.1.0
Manifest
V3
Size
193KiB
Min Chrome
88
Languages
1
Featured
No

Metadata

ID
ljoclgcdejgeojnclkjacmiekhdeeijf
Developer ID
u13e7ada99e43bbf39bb786d952c663e5
Developer Email
[email protected]
Created
May 11, 2026
Last Updated (Store)
May 21, 2026
Last Scraped
Jun 6, 2026
Website

Data sourced from the Chrome Web Store · last verified Jun 6, 2026.