Klokrs - Tab Time Tracker
#102,762 of 270,396 by installs on Chrome · #61,337 of 163,941 in productivity
First seen by this census 09/01/2026 — the store does not publish a creation date
Last updated 08/04/2026
Tracked since 09/01/2026
Compare with another extension
Category: productivity / tools
Languages: English (United States)
Description
Silent tab time tracking for software engineers. Know exactly where your time goes.
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Growth
Change in installs. This store publishes the count rounded to one or two significant figures, so it does not move when the listing grows - it moves when the rounding rolls over. The figures below are therefore what was actually observed between the two crawls named in "measured over", not scaled to the window, and the percentage is of that same rounding step - so a small listing crossing a bucket shows a very large one. A window needs a full period of history before it reports anything.
| Per | Growth | Growth % | Actual change | Measured over |
|---|---|---|---|---|
| day | 0 | — | 0 | 1.1 days |
| week | +5 | — | +5 | 8.6 days |
| month | Not enough history yet | |||
| year | Not enough history yet | |||
History
Users
Ratings
Average rating
Permissions
Access level: Broad — Reaches every website you visit, or holds a powerful capability.
- Reads and changes your data on all websites
- See your open tabs and the pages you're on
Ad blockers, password managers and VPNs need this kind of access to do their job. This describes what the extension can reach, not how it behaves.
Manifest V3
Reads and changes your data on all websites ⚠
- activeTab — See the page you're currently viewing, only when you click the extension
- alarms — Schedule its code to run at a later time
- declarativeNetRequest — Block or modify web requests using a predefined rule set
- idle — Detect when your computer is idle or locked
- notifications — Show you desktop notifications
- storage — Save its own settings and data locally
- tabs — See your open tabs and the pages you're on