Claude Code Burn

Real-time Claude.ai usage monitor — session & weekly limits, burn rate, and usage insights right from your toolbar.

Claude Code Burn keeps you informed about your Claude.ai plan consumption — directly from your browser toolbar. 🔹 Real-time Badge The toolbar icon displays your current session usage (%) at a glance. Badge color changes automatically: • Blue — below 50% • Yellow — 50–79% • Red — 80% and above 🔹 Popup Dashboard Click the icon to see a clear breakdown of: • Current Session — 5-hour rolling usage with countdown and reset time • Weekly Usage — 7-day cumulative usage with next reset date • Extra Usage — Monthly spending vs. limit (only shown if enabled on your plan) 🔹 Usage Insights • Burn Rate — Real-time consumption speed (e.g. +12% / hr) with status label (Idle / Normal / Active / Heavy) • Prediction — Estimated time until your session limit, with a smart warning if you're likely to be blocked before the session resets • 7-Day History — Daily peak usage bar chart with hover tooltips • Hourly Pattern — 24-hour heatmap showing which hours you use Claude most • Records — All-time stats including Best Day, Lightest Day, Active Streak, and Best Streak 🔹 Usage Personality Claude Code Burn analyses your 7-day usage pattern and assigns you one of 18 personality types — from Night Owl and Power User to Deep Diver, Builder Mode, and Chaos Mode. Shown in the Stats panel (📊). 🔹 Smart Notifications • Periodic alerts — Usage reminders at your chosen interval (30 min / 1h / 2h / 4h) • Limit alerts — Get notified when session or weekly usage crosses your custom threshold, with an ETA ("Session limit in ~2h 30m") • Reset notifications — Alerts when your session or weekly usage resets Notifications appear as in-page toasts on your active browser tab, with fallback to system notifications when needed. 🔹 Multilingual Support The interface is available in English, Korean (한국어), Japanese (日本語), and Chinese (中文). The language is auto-detected from your browser on first launch and can be changed anytime in Settings. 🔹 Dark Mode Toggle between light and dark theme from the topbar button or settings panel. Your preference is saved automatically. 🔹 No API Key Required Works entirely through your existing claude.ai login session — no setup or credentials required. 🔹 Supporter Badge This extension is completely free. If you'd like to support development, you can make a one-time contribution starting at $0.99. Supporters receive a badge displayed on the extension title bar. Your support helps keep this project going. Thank you! 🙏