AI Token Usage Monitor

macOS menu bar app

Your AI agent's usage, always in sight.

Illustration of the menu bar label.

Get the app What's inside

What the menu bar shows

Colour of the number

Underline

It never dims

At 90% the number gets a pill

Compact mode

Thresholds below 50% 50–74% 75–89% 90% and above

What it does

One click: the whole picture

Opus 5
effort high
web-app · ~/work/web-app
Context per session (3)
  • web-app 34%
  • backend-api 68%
  • infra-scripts 91%
window 200k in 73.7k out 4.1k
5-hour limit 8%
Resets in 4h51m source: session
7-day limit 41%
Resets in 2d7h source: API
Refresh Settings Quit
The popover — illustration.

The floating widget

AI agent usage
Opus 5
  • web-app34%
  • backend-api68%
5-hour limit8% · 4h51m
7-day limit41% · 2d7h
The always-on-top widget — illustration.

Settings

Show in menu bar
Context %
5-hour limit
7-day limit
Reset countdowns
Model name
Compact mode
Bold menu bar text
Query the API for limits
Refresh interval2 min

Floating window
Always-on-top widget
Opacity0.95
Language
System
Settings live in the popover — illustration.

Where the numbers come from

Data Source Why

Privacy

Token

No analytics

Get AI Token Usage Monitor

App Store

macOS 14+