Five AI agents in your Windows system tray

Most usage trackers for AI coding agents are Mac-only. Token Gauge isn't. It's a small, native app that sits in your Windows system tray and shows how much of each agent you have left — your Claude Code 5-hour window, weekly cap and per-model weekly limits, Codex rate-limits, Cursor usage and spend, Copilot consumption, and Antigravity token counts — without opening a browser tab.

One meter, five agents, on Windows

Click the tray icon and a single popover lists every connected agent with live numbers and reset countdowns. Pin your primary agent and the tray shows the number that matters at a glance. It's the same app and the same license as the Mac build — your one $7.99 purchase covers Windows and Mac, up to three devices, with no subscription.

Honest about what's tracked

Different providers expose different things, and we label every cell so you never mistake an estimate for a hard number. Claude Code, Codex and Cursor get a usage percentage; Copilot shows GitHub's own monthly-credits percentage plus real per-model spend, falling back to consumption-only where GitHub's meter isn't available; Antigravity — Google's successor to Gemini CLI — shows token counts only. See the full fidelity table.

Local reads, honest scope

Token Gauge reads usage on your machine — never your repositories, prompts or chat history. Over the network it makes only each provider's own usage calls plus one license check; it isn't fully offline, but your code and prompts never leave the machine. It gives you visibility and timing — it does not raise your limits, add quota or lower your bill.