Overview
Real-time token usage, context window, rate limits & 5 hour/7 day quotas — directly inside your chat.
Finally know what's happening inside Claude.ai. TokenLens injects real-time usage stats directly into your Claude interface — no extra tabs, no dashboards, no guesswork. ⚡ Why TokenLens? If you use Claude daily, you've hit the 5-hour limit without warning. You've wondered how much context is left. You've had no idea whether you're in peak hours. TokenLens fixes all of that, live, inside the chat. 🥇 Key Features 1️⃣ 5-Hour & 7-Day Quota Tracking ➤ See your Claude rate limit usage as a live progress bar ➤ Countdown timer shows exactly when your claude limit resets ➤ Never get blindsided by a claude usage limit again 2️⃣ Live Token & Context Window Stats ➤ Track claude token usage in real time ➤ See how full your claude context window is as a percentage ➤ Know when you're approaching the claude token limit 3️⃣ Peak Hour Detection ➤ Instantly see if you're in claude peak hours (Mon–Fri 5–11AM PT) ➤ Understand why Claude is slow — and when it'll get faster ➤ Live countdown to off-peak for faster claude responses 4️⃣ Speed & Cost Stats ➤ Tokens per second during generation ➤ Estimated API cost per session ➤ Average latency (time to first token) 📍 Works on claude.ai automatically — just install and go 📍 No account, no signup, no data collection 📍 100% local — nothing leaves your browser ⭐ Who Needs TokenLens? 💡 Heavy Claude users hitting the claude rate limit daily 💡 Developers monitoring claude token usage and costs 💡 Researchers tracking claude context window across long conversations 💡 Teams who need to know their claude usage limits before they hit them ⭐ Use Cases ▸ You're mid-conversation and need to know if your claude 5 hour limit is about to reset ▸ You're writing a long document and want to track claude context window usage ▸ You notice claude responding slowly and want to confirm you're in peak hours ▸ You're comparing claude token speed across different models ⭐ Supported Stats ✔ Claude 5-hour rate limit ✔ Claude 7-day usage limit ✔ Claude context window usage ✔ Claude token speed (t/s) ✔ Claude peak hours ✔ Claude cost estimate ✔ Claude response latency 🔒 Privacy First TokenLens requires zero permissions beyond local storage. No browsing history. No data sent anywhere. Full privacy policy included. 🌟 Stop flying blind inside Claude. Install TokenLens and see everything. Real-time usage. Zero guesswork.
Details
- Version4.8
- UpdatedJuly 21, 2026
- Offered byAhmed Mohamed Hamimi Abdullah
- Size78.66KiB
- Languages9 languages
- Developer
Email
a.mhamimi@outlook.com - Non-traderThis developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.
Privacy
TokenLens for Claude – Usage & Limit Tracker has disclosed the following information regarding the collection and usage of your data. More detailed information can be found in the developer's privacy policy.
TokenLens for Claude – Usage & Limit Tracker handles the following:
This developer declares that your data is
- Not being sold to third parties, outside of the approved use cases
- Not being used or transferred for purposes that are unrelated to the item's core functionality
- Not being used or transferred to determine creditworthiness or for lending purposes
