AI Time Tracker — Time, Tokens & Cost for ChatGPT, Claude

Time, prompts, tokens & cost across ChatGPT, Claude, Gemini & 9 more. Focus mode, deep-work timer & prompt library.

AI Time Tracker AI usage tracker for Chrome One question can turn into ten prompts. Switch between AI tools and it’s easy to lose track of time. See how often you prompt, which tools you use and where your time goes. 🎯 Track your AI tools ⭐ Active time by tool Track active time across 12 supported AI tools in your browser. Compare a writing session in ChatGPT or Claude with research in Gemini or Perplexity. Timing pauses when you switch away, go idle or pause tracking. ⭐ Prompt counter, token estimates and cost See detected prompt submissions, estimated tokens and a rough API-equivalent cost. Detection varies by site. Cost estimates aren’t your provider bills. ⭐ Usage charts See today’s per-tool totals. Premium adds weekly charts, a 30-day prompt view and a heatmap, based on available history. 🔖 Keep useful AI work close ⭐ AI chat bookmarks Save links to conversations, projects and tasks. Find them later with favourites, tags and search. Import or export the list as JSON. ⭐ Prompt Library and Prompt Studio Pin useful prompts and build reusable requests from local templates. Optional Prompt History saves submitted prompts on this device when enabled. ⭐ Search Fan-outs Review related queries exposed by supported AI search features when capture is enabled. 💳 Track AI spending and usage limits ⭐ AI subscription tracker Manually record subscriptions and payments, set monthly budgets and see planned renewals. Your recorded spending stays separate from estimated API costs. ⭐ AI usage limits Connect a supported signed-in account to see available quota and reset times. Availability depends on the provider and account. ⏱️ Build a more focused routine ⭐ Focus Mode and deep-work timer Set a daily AI time goal, start a timed work session and block sites you choose. Rate whether a session helped so you can review what worked. ✨ Free and Premium Free includes six hours of detailed usage, chat bookmarks and basic focus tools. Premium adds longer history, deeper analytics, focus schedules and full backup and restore. Eligible installations start a seven-day Premium trial with no card and no automatic charge. Free remains available after the trial. 🔒 Privacy and compatibility Usage measurements and saved records stay in your browser. Normal tracking does not save AI replies. Optional provider connections and generated reports contact the services you choose. Generated reports use your own API key. Fan-out sync is opt-in. Paid licensing is handled by Lemon Squeezy. Designed for supported websites in desktop Chrome. Made by Kartik Labs. Learn more: https://kartiklabs.in/ai Support: support@kartiklabs.in