ai-usage-extension

Name: ai-usage-extension
Author: DenisKa

By: DenisKa Add-on

Track Claude, Codex, and other AI service usage limits in Firefox with a popup, toolbar indicator, and on-page overlay.

Overview

Firefox Add-ons Store

Daily users

Data as of 2026-10-11

Version:

0.1.30

Last updated: 2026-10-06

Features & Capabilities

AI Usage Tracker shows usage limits, quotas, and reset times for Claude, Codex, MiniMax, Kimi Code, Cursor, Xiaomi MiMo, GLM, and Qwen Coding Plans.

Features: • View usage percentages and reset times in a compact popup. • Check usage at a glance with a toolbar indicator. • Display an on-page overlay on Claude and ChatGPT. • Choose automatic updates with a custom interval or refresh manually. • Customize visible providers, display settings, and interface language.

The extension uses your existing signed-in browser sessions. Usage data and settings are stored locally. No separate extension account is required, and no background telemetry is sent.

Available information depends on the provider and your subscription. This is an independent project and is not affiliated with the supported service providers.

User Growth & Download Statistics

Add-on

By:

DenisKa

Daily users:

Version:

0.1.30 Last updated: 2026-10-06

Version code:

6546941

Creation date:

2026-10-02

Firefox add-on GUID:

ai-usage-tracker@numbereleven-a

Firefox add-on numeric ID:

3084271

Weekly download count:

Firefox on Android:

Yes

Risk:

Permissions:

Host permissions:

https://claude.ai/*
https://chatgpt.com/*
https://chat.openai.com/*
https://platform.minimax.io/*
https://platform.minimaxi.com/*
https://www.kimi.com/*
https://cursor.com/*
https://platform.xiaomimimo.com/*
https://z.ai/*
https://api.z.ai/*

Content scripts matches:

claude.ai
chatgpt.com
chat.openai.com
z.ai

Size:

1.63MB

Full description:

Source:

Firefox Add-ons Store

Data ingested on:

2026-10-11

Compare stats and ranking:

Contact the developer

Chrome-Stats does not own this Firefox add-on. Please use these information below to contact the Firefox add-on developer.

Developed by:: DenisKa
Firefox Add-ons Store: https://addons.mozilla.org/firefox/addon/ai-usage-extension/

Is ai-usage-extension Safe?

Risk impact

Risk impact measures the level of extra permissions an extension has access to. A low risk impact extension cannot do much harms, whereas a high risk impact extension can do a lot of damage like stealing your password, bypassing your security settings, and accessing your personal data. High risk impact extensions are not necessarily malicious. However, if they do turn malicious, they can be very harmful.

ai-usage-extension requires some sensitive permissions that could impact your browser and data security. Exercise caution before installing.

Risk impact analysis details

Critical Request access to the following domains: claude.ai, chatgpt.com, openai.com, z.ai, minimax.io, minimaxi.com, kimi.com, cursor.com, xiaomimimo.com, bigmodel.cn, qwencloud.com, qianwenai.com
High ******* ******* **** *** ****** ***** *** ***** ** ******* **** ********* ********* ** * *********** *****

Risk likelihood

Risk likelihood measures the probability that a Firefox add-on may turn malicious. This is determined by the publisher and the Firefox add-on reputation on Firefox Add-ons Store, the amount of time the Firefox add-on has been around, and other signals about the Firefox add-on. Our algorithms are not perfect, and are subject to change as we discover new ways to detect malicious extensions. We recommend that you always exercise caution when installing a Firefox add-on.

ai-usage-extension is recently added, and hasn't been around long enough for us to gather enough data to accurately assess its risk level.

Risk likelihood analysis details

High This extension was recently updated in the past month. New updates may not be stable or safe.
High **** ********* *** ******** ****** *** ********** *** *** ** ****** ** *****
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