Native Claude + optional Codex usage monitor

Know your limits
before they stop you.

Real-time subscription usage for both Windows and macOS. Track Claude by default and optionally add Codex usage to the same dashboard.

  • Windows 10/11
  • macOS 12+
  • Optional Codex panel
~2 MB memory 40 languages 0 telemetry MIT licensed
ClaudeMeter dark dashboard showing Claude and Codex limits
ClaudeMeter light dashboard showing Claude and Codex limits
Built with Rust
Native & lightweight
Claude Pro & Max
Optional Codex panel
Usage history
Four themes
Smart alerts

See it in action

56 seconds, no install required.

Everything at a glance

Small app. Surprisingly complete.

ClaudeMeter stays out of the way until you need it, then shows every limit that matters in one native dashboard.

Live Claude limits

Track the 5-hour session, weekly quota, Sonnet and Opus limits with reset times and threshold-aware colors.

Optional Codex panel

Enable an additional Codex section in Settings to keep Claude and Codex usage visible in the same dashboard, including compact mode.

Usage history

Explore 24-hour, 7-day and 30-day charts with a clear 0–100% scale.

Useful notifications

Get threshold alerts, reset reminders and update notifications with the branded app icon.

Tray-first design

Open the dashboard only when needed or keep the optional mini widget visible.

Private by design

No telemetry, advertising or analytics inside the app. Credentials remain on your device and requests go directly to the provider.

Zero tracking

Make it yours

Four polished themes.

Every surface, accent, chart and progress gradient stays synchronized across the dashboard and mini widget.

Open-source pulse

A project you can inspect.

Live public repository metrics update automatically. Page loads are approximate requests counted from the day this site launched.

Visitor map

Where the project is being explored.

Open full stats →

The site counter and visitor map use third-party analytics to show approximate traffic and geographic distribution. GitHub stars, releases and issues come directly from the public GitHub API.

Ready in a minute

Download. Run. Done.

01

Sign in once

Install Claude Code and sign in so ClaudeMeter can use your existing local session.

02

Run ClaudeMeter

Launch the portable Windows executable or macOS app bundle. Nothing else to install.

03

Check the tray

Click the ClaudeMeter icon whenever you want a fast, provider-aware usage overview.

Questions, answered

Good to know.

Does ClaudeMeter collect analytics?

The native application collects no telemetry. This public project website uses a Hits counter and a MapMyVisitors widget to show approximate page requests and visitor locations.

Do I need an API key?

No. ClaudeMeter reads your existing Claude Code credentials and local Codex logs. It does not ask you to create another provider key.

Why is the app so lightweight?

It is written in Rust and uses native Windows and macOS interfaces instead of bundling Chromium, Node.js, Python or .NET.

Which systems are supported?

Windows 10/11 and Apple Silicon Macs running macOS 12 or newer are supported by the current releases.

ClaudeMeter icon

Stay ahead of the limit

Your AI usage, one click away.

Free, open source and built to stay lightweight.