OpenAI Codex on macOS
Codex Usage Tracker for Mac
Monitor available Codex usage windows and reset timing from your macOS menu bar alongside Claude, Cursor, Gemini, Copilot, and other AI tools.
Know your Codex headroom before the next task
Codex work can involve many model and tool calls inside one coding task. AIUsageBar places the usage windows and reset timing available for your connected Codex account in the menu bar, where you can check them before starting a long run.
Codex plan data and account behavior are controlled by OpenAI and can evolve. AIUsageBar displays the supported data it can retrieve; your OpenAI account remains the final source of truth for plan terms and billing.
Usage windows
Review supported Codex plan windows and current utilization from a native Mac interface.
Reset countdowns
See when returned quota windows reset before committing to a longer coding session.
Cross-tool context
Compare Codex capacity with Claude and other providers before deciding where to run the next task.
Privacy-minded display
Usage tracking does not require displaying the contents of your code or model conversations.
Codex tracker comparisons
If you are comparing products, read AIUsageBar vs CodexBar and the CodexBar alternative guide. For OpenAI API and ChatGPT tracking, see the OpenAI provider page.
Keep AI usage visible while you work.
Try Claude tracking free, or unlock all 47+ supported providers on two Macs for $9.99 once.
See pricing