Claude Usage Monitor for MAC

Free, open-source menu bar app that shows your Claude.ai usage limits live, with colour-coded alerts, reset countdowns and burn-rate estimates.

Claude Usage Monitor Overview

Claude Usage Monitor is a free, open-source menu bar app that shows how much of your Claude.ai usage you have left. Its menu bar icon turns from green to orange to red as you approach your limits, and the text next to it shows either your current session percentage or, while you are working, an estimate of the time left at your present pace together with your weekly usage. Click it to open a small dashboard with progress bars for the current session, your weekly limits across all models and, on Max plans, Sonnet-only usage, each with a countdown to its next reset.

The app reads these figures from Claude's own web API using the session you log in with once in a built-in browser window, so no API key is needed; it works with Free, Pro, Team and Max accounts and needs an internet connection. It is made by Dan Butuc, an independent developer, not by Anthropic, and released under the MIT license. Native notifications warn you at 75, 80, 90, 95 and 100 percent and when a session resets, and the refresh interval can be set from 30 seconds to 10 minutes. Version 2.2.1 checks for updates every hour and can download and open a new version for you. Claude Usage Monitor needs macOS 13 Ventura or later. It is ad-hoc signed but not notarized by Apple, so the first launch must be done with right-click → Open, or by clearing the quarantine flag in Terminal.

Key Features

Claude Usage Monitor keeps your Claude limits one glance away.

  • Colour-coded icon: green, orange and red as your usage climbs.
  • Burn rate: an estimate of the time left at your current pace.
  • Three bars: current session, weekly limits and Sonnet usage on Max plans.
  • Extra usage: monthly credit spend when Extra Usage is turned on.
  • Reset countdowns: see when the session and weekly limits refill.
  • Notifications: alerts at 75, 80, 90, 95 and 100 percent and on reset.
  • Stale data warning: the icon turns grey when data is over 10 minutes old.
  • Menu bar only: no Dock icon, and you log in just once.

What’s New in Version 2.2.1

Claude Usage Monitor 2.2.1 improves updating.

  • The app now checks for a new version every hour while it runs, not only at launch
  • A new Update Now button downloads the update in the background with a progress bar, then opens the disk image so you can drag the app to Applications

Claude Usage Monitor FAQ

Is Claude Usage Monitor free?

Yes. Claude Usage Monitor is free and open source under the MIT license.

Is Claude Usage Monitor made by Anthropic?

No. It is made by an independent developer, Dan Butuc. It reads your usage from Claude.ai using the account you log in with.

Do I need an API key?

No. On first launch a browser window opens where you log in to Claude.ai once; the app then reuses that session. If the session expires, the login window appears again.

Which Claude plans does it work with?

It works with Free, Pro, Team and Max accounts. The Sonnet bar is shown only on Max plans, and the extra usage bar only when Extra Usage is enabled on your account.

What does the text in the menu bar mean?

The left value shows the estimated time left at your current pace while you are using Claude, or your current session percentage when idle. The right value is always your weekly usage.

Will it warn me before I run out?

Yes. It sends macOS notifications at 75, 80, 90, 95 and 100 percent usage and when your session resets.

How often does it refresh?

You can choose 30 seconds, 1, 2, 5 or 10 minutes from the right-click menu, and refresh at any time with the refresh button. The icon turns grey if the data is more than 10 minutes old.

Why does macOS block it on first launch?

The app is ad-hoc signed but not notarized by Apple. Right-click the app and choose Open, or run xattr -cr /Applications/ClaudeUsageMonitor.app in Terminal. You only need to do this once.

Which macOS version does it need?

Claude Usage Monitor needs macOS 13 Ventura or later and an internet connection.

Where does the Claude Usage Monitor download on claude-usage-monitor.FULLMAC.app come from?

The download button leads to the official Claude Usage Monitor releases page on GitHub at https://github.com/theDanButuc/Claude-Usage-Monitor/releases/latest. claude-usage-monitor.FULLMAC.app does not change or repackage the app.

Similar Apps

FULLMAC.app does not host this app. Download buttons lead to the developer’s own pages.