Overcap

Track usage and limits across your AI coding tools

Overcap brings the limits and usage data from your AI coding tools into one compact desktop panel. See the tightest constraint first, check your pace, and know when you are about to hit the cap.

Demo

Download

Platform	Available builds	Download
Windows	x64 and ARM64 installers	Download for Windows
macOS	Universal DMG for Apple Silicon and Intel	Download for macOS
Linux	x64 and ARM64 AppImage and Debian packages	Download for Linux

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

• Windows: _x64-setup.exe or _arm64-setup.exe
• macOS: _universal.dmg (macOS 11 or later)
• Linux: _amd64.AppImage or _amd64.deb for x64; the ARM64/aarch64 equivalent for ARM64

Overcap 0.1.0 is a public beta. Its automatic updates are cryptographically signed, but its initial Windows and macOS installers do not yet carry Microsoft or Apple developer signatures. Read the installation guide for the exact first-launch steps and security prompts.

Features

• Hero gauge. The tightest live limit stays at the top, with a clear redline before the cap.
• Pace projections. See whether you will cap before reset and where monthly spend is heading.
• Provider sparklines. Scan the last seven days of token usage without opening another view.
• Threshold alerts. Set global or per-provider warnings at 80%, 95%, and 100%.
• Share receipts. Export usage and spend as a compact till-style PNG receipt.
• Tray or floating dashboard. Open a compact popup or pin the movable panel to your desktop.
• Used or left. Show how much quota has gone or how much remains.
• Custom layouts. Reorder providers and metrics, hide rows, and add provider nicknames.
• Local by default. Overcap has no account, cloud backend, analytics, or usage telemetry.

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 reuse credentials already available on your computer. OpenRouter, Z.ai, Kimi, and MiniMax require API keys added in Customize. Overcap stores them in your operating system's credential store. Codex subscription limits require a ChatGPT login and are unavailable in API-key-only sessions.

Development

Requirements:

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

Install dependencies and start the desktop app:

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

Run the complete quality gate:

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

Contributing

Issues and pull requests are welcome. Read CONTRIBUTING.md first. Report security problems privately through SECURITY.md. For installation help and bug-report details, see SUPPORT.md. Overcap's data handling is documented in PRIVACY.md.

Credits

Overcap started life as OpenQuota by deviffyy. Full credit to the original build, this fork rebrands, rethemes and extends it as an AIWITHAJ product.

License

MIT

Built by AIWITHAJ · aiwithaj.dev · overcap.dev