OpenQuota

Track usage and limits across your AI coding tools.

OpenQuota brings usage data from Claude Code, Codex, Cursor, Copilot, and other AI coding providers into one compact panel. See session and weekly limits, reset times, token usage, and estimated spend at a glance.

Download

Open the latest release and choose the file for your platform:

• Windows: _x64-setup.exe or _arm64-setup.exe
• macOS: _universal.dmg — requires macOS 11 or later
• Linux: .AppImage or .deb

OpenQuota checks for updates automatically. Update payloads are cryptographically signed with the project's updater key, independently from operating-system package signing.

When native signing is disabled (the current default), Windows installers are not Authenticode-signed, while the macOS app uses an ad-hoc signature and is not Apple-notarized. Windows SmartScreen or macOS Gatekeeper may therefore ask for confirmation. Download OpenQuota only from this repository's official release page; on macOS, manual approval may be required in Privacy & Security. Each release states its exact native-signing status in its notes.

Supported providers

• Claude Code — multiple accounts, session and weekly limits, model-specific usage, token history, and estimated spend
• Codex — session and weekly limits, credits, token history, model breakdown, and estimated spend
• Cursor — total, Auto and API usage, credits, token history, and estimated spend
• Antigravity — shared Gemini and Claude quota pools
• Copilot — premium requests, extra usage, chat and completion quotas, plus organization billing
• Devin — daily and weekly limits, reset times, and extra usage balance
• Grok — weekly allowance, extra usage status, token history, and estimated spend
• OpenCode — OpenCode Go session, weekly and monthly spend caps, plus local hosted usage history
• OpenRouter — credit balance and daily, weekly and monthly spend (API key)
• Z.ai — GLM Coding Plan session, weekly, and web-search quotas (API key)
• Kimi — Kimi Code session and weekly quotas (API key)
• MiniMax — Token Plan session and weekly quotas (API key)

Most providers use credentials already available on your computer. OpenRouter, Z.ai, Kimi, and MiniMax require API keys, which you can add in Customize; OpenQuota stores them securely in your operating system's credential store. Codex subscription limits require a ChatGPT login and are not available in API-key-only sessions.

Features

• Tray or floating dashboard. View quotas in a compact popup, or keep the panel open and move it around your desktop.
• Pinned metrics. Keep important values visible in the tray or macOS menu bar.
• Used or left. Display how much quota you have consumed or how much remains.
• Usage history. Review today, yesterday, and the last 30 days of token usage and estimated spend.
• Pacing alerts. See whether your current usage is likely to last until the next reset.
• Custom layouts. Reorder providers and metrics, hide rows, and choose what stays visible.
• Desktop integration. Launch at login, use a global shortcut, and follow the system theme.
• Fast refresh. Cached values appear immediately and providers refresh automatically in the background.

OpenQuota runs locally and has no account, cloud backend, analytics, or usage telemetry of its own.

Development

Requirements:

• Node.js 22 or later
• pnpm 11.11.0
• Stable Rust toolchain
• Tauri 2 platform prerequisites

Install dependencies and start the development app:

corepack pnpm install --frozen-lockfile
corepack pnpm tauri dev

Run the complete quality checks:

corepack pnpm verify

Build an installer for the current platform:

corepack pnpm build:installer             # Windows
corepack pnpm build:linux                 # Linux
corepack pnpm tauri build --bundles dmg   # macOS

Maintainers can review updater and optional native-signing requirements in docs/releasing.md.

Contributing

Issues and pull requests are welcome. Read CONTRIBUTING.md before contributing, and report security problems privately as described in SECURITY.md.

Acknowledgements

OpenQuota was inspired by OpenUsage and developed as a cross-platform alternative for Windows, Linux, and macOS.

License

MIT