# Claude Usage Meter

> Real time Claude usage tracker. See your session, weekly and Fable limits, reset times, just above the Claude.ai chatbox.

Canonical page: [https://chrome-stats.com/d/claude-usage-meter-ai](https://chrome-stats.com/d/claude-usage-meter-ai)

## Overview

- **ID:** `claude-usage-meter-ai`
- **Platform:** Firefox
- **Type:** Firefox add-on
- **Status:** Available
- **Publisher:** SelectorsHub
- **Category:** web-development,alerts-updates
- **Daily users:** 2
- **Weekly downloads:** 3
- **Version:** 1.3.4
- **Last updated:** 2026-09-11
- **First published:** 2026-09-08
- **Size:** 186 KB
- **Data as of:** 2026-09-13
- **Store listing:** [Firefox Add-ons Store](https://addons.mozilla.org/firefox/addon/claude-usage-meter-ai/)
- **Website:** [https://selectorshub.com/claude-usage-meter/](https://selectorshub.com/claude-usage-meter/)

## Description

Steps to use-
1. Install the plugin
2. Open <a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/749f55679c25c240feed4c33d337c9a6fd364a96bdf82dafdc769bc8883d8fcd/http%3A//claude.ai" rel="nofollow">claude.ai</a> and it will automatically show the usage strip just above the chatbox in claude. That's all.

REQUIREMENTS-
Sign in to <a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/749f55679c25c240feed4c33d337c9a6fd364a96bdf82dafdc769bc8883d8fcd/http%3A//claude.ai" rel="nofollow">claude.ai</a> in the same browser profile. Works with free, Pro, and Max plans.

Clause Usage Meter FEATURES:
• Display <a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/cf6f55cbba6731f7030d49478c86cb1b6c503e9ea8cb3f1a019bd0e646726ebe/http%3A//Claude.ai" rel="nofollow">Claude.ai</a> usage and reset time just above the Claude chat box.
• A subtle strip inside the <a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/cf6f55cbba6731f7030d49478c86cb1b6c503e9ea8cb3f1a019bd0e646726ebe/http%3A//Claude.ai" rel="nofollow">Claude.ai</a> composer shows live session and weekly progress as you chat
• Auto-detects active model - tracks Sonnet, Opus, or Haiku weekly quota
• Messages remaining for the current session
• Toolbar popup with progress bars, reset countdowns, and quick controls
• Desktop notifications at thresholds you choose (50%, 75%, 90% - or any %)
• Configurable refresh interval (1–60 minutes)

It's open sourced tool and the source code can be found here: <a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/c177df068547cf6d1d225faf09a5b87874959ac1d5c4741b8ea7dad63c50c3b1/https%3A//github.com/SelectorsHub/Claude-Usage-Meter" rel="nofollow">https://github.com/SelectorsHub/Claude-Usage-Meter</a>

PRIVACY
The extension talks only to <a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/749f55679c25c240feed4c33d337c9a6fd364a96bdf82dafdc769bc8883d8fcd/http%3A//claude.ai" rel="nofollow">claude.ai</a> using your existing browser session. It reads the same internal usage endpoint that <a href="https://prod.outgoing.prod.webservices.mozgcp.net/v1/cf6f55cbba6731f7030d49478c86cb1b6c503e9ea8cb3f1a019bd0e646726ebe/http%3A//Claude.ai" rel="nofollow">Claude.ai</a>'s web UI uses. Nothing leaves your browser. No telemetry, no analytics, no remote servers.

Support:
Questions or feedback? Contact us at <a href="/" rel="nofollow">support@selectorshub.com</a>

## Rankings

- #69,339 — Overall
- #39 — usage
- #112 — claude
- #117 — claude ai

## Permissions and access

### Permissions

- `storage`
- `alarms`
- `notifications`
- `cookies`
- `tabs`

### Host permissions

- `https://claude.ai/*`

### Content script matches

- `claude.ai`

## Safety

- **Risk impact:** High risk impact
- **Risk likelihood:** High risk likelihood

### Analysis details

- Grants access to browser tabs, which can be used to track user browsing habits and history, presenting a privacy concern.
- This extension was recently updated in the past month. New updates may not be stable or safe.

> Some risk analysis details are omitted from this free response. [Upgrade to view the full analysis](https://chrome-stats.com/pricing).

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Source: [Chrome-Stats](https://chrome-stats.com/d/claude-usage-meter-ai)