AnchorTab: Focus Assist
Chrome extension by Ferdinand B. Alexander · Productivity · Tools
A Chrome extension in Productivity · Tools with 4 users, barely installed.
No site access is declared in the manifest, so it cannot read the pages you open on its own.
What the developer says, and 3 screenshots
Loading from the Chrome Web Store. Open the listing if it does not appear.
- Users
- 4
- Users, last 5 days
- +4
- Version
- 2.0
- Updated in the store
- 2026-09-12
- Published
- 2026-09-12
- Manifest
- V3
- Browser access
- 5 permissions
How it has moved
- 2026-09-130appeared in the store
- 2026-09-151
- 2026-09-174
- 2026-09-130appeared in the store
- 2026-09-151
- 2026-09-174
A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.
What it can reach
No site access is declared in the manifest, so it cannot read the pages you open on its own.
-
See the address and title of every tab you have open
tabs -
Run its own code on the pages it can access
scripting -
Act on the current tab, but only after you click it
activeTab
Show the remaining 2
-
Show you notifications
notifications -
Store data in your browser
storage
What changed recently
- Store badges changed
- Appeared in the store
The publisher
Ferdinand B. Alexander.
Like this one
Listings the catalog judges closest in what they say they do.
-
Focus Anchor 1 users (last published figure)
-
FocusTab Timer 3 users (last published figure)
-
TabTether 3 users
-
FocusTab 3 users
-
Tab Lock – Focus Mode 127 users
The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.
Is this your extension?
Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.
See what the panel doesFigures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.