Claude Limit & Usage Tracker - ClaudeKarma

Track your Claude AI usage limits at a glance. See session and weekly limits with a beautiful toolbar icon.

Track your Claude usage and Claude limits the moment they change. ClaudeKarma is the Chrome extension every Claude AI user should pin. It puts your 5-hour session limit, your 7-day weekly cap, your per-model usage and Anthropic's peak hours one click away from any tab. Stop guessing how many hours of Claude you have left. Stop hitting "you have reached your limit" mid-prompt. Free, local-first, privacy-respecting. Works with Claude Pro, Claude Max 5x, Claude Max 20x, Team and Enterprise. PEAK HOURS Peak hours drain your Claude session 3 to 5x faster (weekdays 5 to 11 AM Pacific Time, per Anthropic's official schedule). ClaudeKarma shows a live peak/off-peak banner with a countdown to the next change, so you can shift your heavy work to off-peak windows. The schedule is fetched from a public configuration file and updates automatically when Anthropic adjusts it. No extension update required. For Pro and Max plans, the banner correctly reflects Anthropic's May 2026 change: peak hours no longer impact Claude Code on those plans, only chat sessions. LIVE USAGE TRACKING Live Session Gauge: a circular gauge with the percentage of your 5-hour Claude limit used, color-coded green to red as you approach the cap. Per-Model Breakdown: track All models, Opus, Sonnet, Haiku and Claude Design as stacked bars on your weekly cap. Daily Routines Tracker: monitor your scheduled Claude Code routines (Max plans, X / 15 per day). Plan Badge: see your tier at a glance (Pro, Max 5x, Max 20x, Team, Enterprise). CLAUDE HOURS HEATMAP A GitHub-style hourly grid that shows when you actually use Claude across the week or the month. Spot your patterns. Plan around peak. Work smarter. KARMA LEVELS (NEW IN 1.3.0) A small progress system that tracks your milestones from your first install to surviving a 90% session usage spike. Six levels: Tracker, Daily, Power, Halfway, Marathoner, Foresight. A subtle star badge in the popup header, with a popover explaining where you are and what unlocks next. Toggle off in settings if you prefer it hidden. CLAUDE LIMITS MONITORING The toolbar icon shows two concentric rings: - Outer ring: 5-hour session limit - Inner ring: 7-day weekly limit (all models) Colors shift from green to yellow to orange to red as you approach your Claude limits. At 90% and above the icon blinks to grab your attention before you hit the wall. Smart browser notifications fire at 75%, 90% and 100% (configurable, all off by default if you prefer no interruptions). PRIVACY FIRST ClaudeKarma keeps your data on your device. Your usage history, your settings, your Karma progress all live in your browser, in chrome.storage.local. The extension makes only two outbound network calls during normal use: one to Claude.ai to read your own usage data (using your existing session, no password ever stored), and one to a public peak hours configuration file on tokenkarma.app (no auth, no cookies, same response for every user). No analytics, no third-party tracking SDKs, no fingerprinting inside the extension. When you uninstall, Chrome opens a short feedback page on tokenkarma.app where the extension version, your browser language and your operating system are passed as plain query parameters. You can close the tab and we never see anything. Full transparency on this and everything else: https://tokenkarma.app/claudekarma/privacy WHAT IS NEW IN V1.3 - NEW: Karma Levels progress system with milestone unlocks - NEW: Live peak hours schedule fetched from tokenkarma.app, updates without an extension push - FIX: peak hours now anchored to Pacific Time so the schedule stays correct year-round, including during US daylight saving transitions - Smarter peak banner for Pro and Max plans (Anthropic's May 2026 Claude Code update applied automatically) - Doubled 5-hour Claude Code limits reflected automatically (Anthropic May 2026 increase) - Refreshed extension name in the Chrome Web Store for clearer search discoverability - Optional uninstall feedback page so you can tell us what we got wrong REQUIREMENTS - An active Claude AI account on claude.ai - You must be logged into Claude in your browser ABOUT TOKENKARMA ClaudeKarma is the first product in the TokenKarma family. More AI usage trackers are on the way for ChatGPT, Gemini and other tools, with cloud sync planned for the long-term roadmap. Free, simple educational tips at tokenkarma.app/tips. Independent project. Not affiliated with Anthropic. Privacy policy: https://tokenkarma.app/claudekarma/privacy Tips: https://tokenkarma.app/tips Made by Jean-Rémi Larcelet-Prost.