Prime Focus

by CalmStudioAU · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 16 Oct 2026

Select your working tabs and hibernate the rest into a collapsed group for deep focus.

Users

−2 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#346K

#267K among extensions

Version

1.0.1

updated 20 Feb 2026

Users

monthly, 8 months

Latest, 16 Oct 2026: 3 usersMove the mouse over the chart for any month

Ratings count

monthly, 8 months

Latest, 16 Oct 2026: 0 ratingsMove the mouse over the chart for any month

The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.

About Prime Focus

Prime Focus is a high-performance focus mode for your browser. Start a session, choose the tabs you want to work with, and everything else is grouped into “Hibernate – Prime Focus” and collapsed. Features Choose your working tabs per session Group all other tabs into a grey collapsed Hibernate group Dim non-active tabs to reduce distraction Stop anytime to restore your workspace Runs locally, no accounts, no tracking