GPT Counter Pro

by Constantin Dev · Tools

Manifest V3 Free

View in Chrome Web Store Data as of 21 Oct 2026

Tracks requests to models on chatgpt.com and displays usage count in a popup.

Users

−1 in 30 days

Rating

5.0 / 5

unchanged in 30 days

Ratings

0 in 30 days

Store rank

#154K

#128K among extensions

Version

1.1.5

updated 17 Apr 2025

Users

monthly, 2 years

Latest, 21 Oct 2026: 20 usersMove the mouse over the chart for any month

Ratings count

monthly, 2 years

Latest, 21 Oct 2026: 2 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 GPT Counter Pro

This extension tracks the number of requests made to specific models (o4-mini-high, gpt-4o, o4-mini, o3, gpt-4.5) on chatgpt.com and displays the usage count in a popup. Features - Tracks requests to o4-mini-high, gpt-4o, o4-mini, o3 models, gpt-4.5. - Displays request counts for each model. - Allows manual increment and decrement of counts via popup buttons. - Provides an option to edit the start date and time for counting. - Reset dates are displayed for each counter.