Claude Usage Tracker

Helps you track your claude.ai usage caps based on tokens sent, and syncs across devices using firebase.

Claude Usage Tracker

Install from Chrome Web Store

Extension stats

By: lugia19
Users: N/A
Version: 3.0.0 (Last updated: 2024-12-20)
Creation date: 2024-12-20
Risk impact: High risk impact
Risk likelihood:
Manifest version: 3
Permissions:
  • storage
  • alarms
  • webRequest
  • cookies
  • tabs
Host permissions:
  • *://claude.ai/*
  • https://raw.githubusercontent.com/*
Size: 1.11M

Other platforms

Not available on Android
Not available on Firefox
Not available on Edge
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Extension summary

This extension is meant to help you gauge how much usage of claude you have left, based on the tokens consumed by your messages.

The extension will correctly handle calculating token usage (via gpt-tokenizer) from:

  • Files uploaded to the chat
  • Project (knowledge files and instructions)
  • Personal preferences
  • Message history
  • The system prompt of any enabled tools (analysis tool, artifacts) on a per-chat basis
  • The AI's output (This is weighted as being 10x the usage of input tokens, a rough estimate)

It cannot currently handle:

  • Files from integrations (eg, google drive)

It will additionally fetch your organization ID on claude.ai to synchronize your usage amounts across devices via firebase.

The source code can be found here: https://github.com/lugia19/Claude-Usage-Extension

Extension safety

Risk impact

Claude Usage Tracker requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk likelihood

Claude Usage Tracker may not be trust-worthy. Avoid installing if possible unless you really trust this publisher.

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