⚡ Free Chrome Extension

Know Your Claude Limits Before You Hit Them

Claude Pulse tracks your session usage, weekly caps, burn rate, and costs — live in your toolbar. 100% free, 100% private.

Add to Chrome — It's Free See How It Works ↓
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Features

What Does Claude Pulse Show You?

Built for power users who can't afford to hit a wall mid-conversation.

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Live Usage Tracking

Session and weekly token counts update automatically as you chat. No refresh. No guessing.

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Burn Rate & Predictions

See your average tokens per message and how many messages remain at your current pace.

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Real-Time Cost Estimates

Know what your conversation costs, broken down by model: Haiku, Sonnet, or Opus.

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Smart Desktop Alerts

Get notified at 75%, 90%, and 100% of your limits. Never get cut off mid-thought.

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7-Day History Chart

Track usage trends over a full week and export everything as a CSV file.

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100% Private

We never read your conversations. Claude Pulse only sees token counts — all data stays on your device.

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How Do I Start Using Claude Pulse?

Three steps. No account. Under a minute.

1

Install

Click Add to Chrome and confirm. No account or signup needed.

2

Open Claude.ai

Navigate to claude.ai and open any conversation.

3

Click the Icon

Click the Claude Pulse icon in your toolbar. Done.

Add to Chrome — It's Free

Are My Conversations Private With Claude Pulse?

Claude Pulse is built on a simple principle: we only see what's already on screen. Token counts. Usage bars. Nothing else. No message content. No prompts. No AI responses. Ever.

✓ No data collection ✓ Nothing leaves your device ✓ Open & transparent

Read our full Privacy Policy →

Frequently Asked Questions About Claude Pulse

Yes. Claude Pulse works on all Claude plans — Free, Pro, and Team. The usage limits displayed match your plan.
No. Claude Pulse only reads token count numbers and usage bar values visible in the Claude.ai interface. It never accesses conversation text, prompts, or AI responses.
No. Claude Pulse is an independent community-built tool. It is not affiliated with, endorsed by, or connected to Anthropic in any way.
Right-click the Claude Pulse icon in your Chrome toolbar, select "Remove from Chrome," and confirm. All local data is deleted automatically.
No. Claude Pulse is extremely lightweight and only reads numbers already displayed on the page. It makes no network requests and doesn't modify the Claude interface.
All data is stored locally on your device using Chrome's built-in storage (chrome.storage.local). Nothing is ever sent to an external server.
If Anthropic changes their interface, Claude Pulse may need an update to locate the new data elements. Check for extension updates at chrome://extensions and report any issues on the Support page.
Yes, completely free forever. No subscriptions, no ads inside the extension, no account required.

People Also Ask

What is Claude Pulse?

Claude Pulse is a free Google Chrome extension that tracks your Claude.ai usage in real time — showing session limits, weekly caps, burn rate, and cost estimates directly in your toolbar.

How do I track my Claude usage?

Install Claude Pulse from the Chrome Web Store, open any Claude.ai conversation, and click the toolbar icon. Your live usage, remaining messages, and costs appear instantly — no setup required.

Does Claude have a usage limit?

Yes. Claude enforces session-based and weekly token limits that vary by plan (Free, Pro, Team). Claude Pulse reads the live values from the interface so you always know where you stand.

How do I know when I'm close to my Claude limit?

Claude Pulse sends smart desktop notifications at 75%, 90%, and 100% of your session and weekly caps, so you'll never hit a wall mid-conversation unexpectedly.

Stop Hitting Your Claude Limits By Surprise

Join Claude power users who always know exactly where they stand.

Add to Chrome — It's Free Free forever · No account · Installs in 10 seconds