Claude Usage Boost Tracker

by frederikjvisser@gmail.com · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 21 Oct 2026

Shows when Claude's March 2026 promotion is active — 2x usage during off-peak hours (outside 8 AM–2 PM ET).

Users

+3 in 30 days

Rating

0.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#173K

#144K among extensions

Version

1.0.0

updated 23 Mar 2026

Users

monthly, 7 months

Latest, 21 Oct 2026: 15 usersMove the mouse over the chart for any month

Ratings count

monthly, 7 months

Latest, 21 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 Claude Usage Boost Tracker

Track Claude's March 2026 usage promotion in real time. From March 13-27, 2026, Anthropic is doubling usage limits for Claude during off-peak hours (outside 8 AM - 2 PM ET). This extension shows you: - Whether 2x usage is currently active (off-peak) or standard (peak hours) - A live countdown to the next status change - Your local time and ET time side by side - A toolbar badge showing "2x" (green) or "1x" (orange) at a glance Works with Free, Pro, Max, and Team plans. Enterprise plans are not included. This is an unofficial community tool and is not affiliated with Anthropic.