extenshi.io

Extensions for anthropic.com

1,250 browser extensions built for anthropic.com. Compare features, permissions, and safety across Chrome, Firefox, and Edge.

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Claude Usage Tracker icon
Firefox Add-onsChrome Web Store

Claude Usage Tracker

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

Firefox Add-ons4.8
Chrome Web Store4.8
353 wk
—
Appearance
Google Apps Script Tools icon
Chrome Web StoreChrome Web Store

Google Apps Script Tools

Enhanced development environment for Google Apps Script with custom themes and tools.

2.4(26)
—
Developer
Salesforce Inspector Advanced icon
Firefox Add-onsChrome Web Store

Salesforce Inspector Advanced

Productivity tools for Salesforce administrators and developers to inspect data and metadata directly from the Salesforce UI.

Firefox Add-ons5.0
Chrome Web Store4.5
15 wk
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Web Development
InTruth icon
Chrome Web StoreChrome Web Store

InTruth

Real-time fact-checking of political speech and debates

3.9(35)
—
Education
Google Apps Script Copilot icon
Chrome Web StoreChrome Web Store

Google Apps Script Copilot

AI pair-programmer inside the Apps Script editor — chat, inline completions, and an agent that edits code for you.

4.0(37)
Developer
inspecta — visual QA and CSS editor icon
Chrome Web StoreChrome Web Store

inspecta — visual QA and CSS editor

Inspect, compare and update CSS visually

5.0(15)
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Developer
LingTube - YouTube Subtitle Translator & Voice icon
Chrome Web StoreChrome Web Store

LingTube - YouTube Subtitle Translator & Voice

Translate YouTube videos, speech and subtitles: bilingual captions, video transcription, AI dubbing and voice read-aloud.

4.5(26)
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Tools
YouTube Translate & Speak icon
Chrome Web StoreChrome Web Store

YouTube Translate & Speak

Translate subtitles into 90+ languages with bilingual display and text-to-speech. Works on YouTube, Udemy, TED, Coursera and more.

4.6(19)
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Tools
WikiTree Browser Extension (Preview) icon
Chrome Web StoreFirefox Add-ons

WikiTree Browser Extension (Preview)

The official WikiTree browser extension.

Chrome Web Store4.0
Firefox Add-ons5.0
1 wk
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Other
ChatHub - All-in-one chatbot client icon
Chrome Web StoreChrome Web Store

ChatHub - All-in-one chatbot client

Use ChatGPT, Bing, Bard, Claude and more chatbots simultaneously

4.0(25)
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Productivity
NousSave: Export ChatGPT, Gemini, DeepSeek, Claude and Grok Chats to PDF icon
Chrome Web StoreChrome Web Store

NousSave: Export ChatGPT, Gemini, DeepSeek, Claude and Grok Chats to PDF

Effortlessly export AI chats to PDF, Word, Markdown, HTML & more. Features 'Deep Research' support and collapsible long messages.

4.7(18)
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Productivity
Voice Master: Voice Recognition and Speech-to-Text Converter icon
Chrome Web StoreChrome Web Store

Voice Master: Voice Recognition and Speech-to-Text Converter

Enables speech (voice) recognition and its conversion into text, with the insertion of this text into the page's text elements

3.3(8)
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Tools
Wasubot - Chatbot - Marketing - Conversation Flows icon
Chrome Web StoreChrome Web Store

Wasubot - Chatbot - Marketing - Conversation Flows

Chatbot inteligente para WhatsApp con flujos de conversación, plantillas y marketing automatizado

3.5(45)
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Social
Glippy - GEO & Agent-Readiness Checker icon
Chrome Web StoreChrome Web Store

Glippy - GEO & Agent-Readiness Checker

Your friendly GEO optimization assistant! Checks if websites are ready for AI agents, LLM crawlers, and generative search engines.

4.6(8)
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Tools
Sparx Solver icon
Chrome Web StoreChrome Web Store

Sparx Solver

Reads and solves Sparx Maths questions using AI

4.6(28)
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Education
Video Translator for Udemy — Unlimited AI Voice Dubbing icon
Chrome Web StoreChrome Web Store

Video Translator for Udemy — Unlimited AI Voice Dubbing

Unlimited AI voice dubbing for Udemy courses — no minute caps, no monthly fees. Stop reading subtitles, start listening.

4.7(69)
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Tools
Olly: AI Agent for Social Media icon
Chrome Web StoreChrome Web Store

Olly: AI Agent for Social Media

10x Social Presence. AI Comments, Posts & Virality for LinkedIn, X, Insta, Facebook, 10+. Local models, OpenAI, Claude, Gemini APIs.

4.3(29)
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Social
AI Blocker icon
Firefox Add-onsChrome Web Store

AI Blocker

Filter Google search results to hide AI overviews, sponsored ads, and more

Firefox Add-ons4.3
Chrome Web Store5.0
41 wk
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Privacy & Security
Threads Insight: 輿情分析與數據採集器 icon
Chrome Web StoreChrome Web Store

Threads Insight: 輿情分析與數據採集器

發文前檢查 hook 強度、黃金一小時提醒、熱門數據 AI 分析、關鍵字海巡與 CSV 匯出。專為台灣脆創作者打造，所有分析在本機運算、資料不上傳。

No reviews
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Productivity
AI Prompt Optimizer icon
Chrome Web StoreChrome Web Store

AI Prompt Optimizer

Unleash AI power! Optimize prompts for ChatGPT, Claude, Grok, Gemini & more. Boost conversations instantly.

3.0(1)
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Tools
Claude Chat Manager icon
Chrome Web StoreChrome Web Store

Claude Chat Manager

Organize, manage and search your Claude AI conversations

2.2(6)
—
Tools
Site Visit Pop-Up icon
Chrome Web StoreChrome Web Store

Site Visit Pop-Up

Displays a pop-up message when visiting specific sites.

5.0(1)
—
Make Chrome Yours
Voice to Voice Translator for Coursera — Unlimited AI Dubbing icon
Chrome Web StoreChrome Web Store

Voice to Voice Translator for Coursera — Unlimited AI Dubbing

Unlimited AI voice dubbing for Coursera courses — no minute caps, no monthly fees. Stop reading subtitles, start listening.

4.9(18)
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Tools
Sinceerly icon
Chrome Web StoreChrome Web Store

Sinceerly

Make your emails sound human.

3.8(8)
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Communication
Prompt4all mini icon
Chrome Web StoreChrome Web Store

Prompt4all mini

運用prompt的最佳幫手，包含提示範本以及提示產生器。

No reviews
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Tools
T
Chrome Web StoreChrome Web Store

Toolbox for Claude: Export, Folders & Prompts

Organize chats with folders, export to PDF/Markdown, and master AI with a built-in prompt library. The ultimate Claude toolkit.

5.0(22)
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Tools
Xwitter Translator Bear - X(Twitter) with Your Favorite Translator icon
Chrome Web StoreChrome Web Store

Xwitter Translator Bear - X(Twitter) with Your Favorite Translator

A Chrome extension for one-click X/Twitter translation with your favorite translator.

4.2(13)
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Social
AdGenius - AI Ad Library icon
Chrome Web StoreChrome Web Store

AdGenius - AI Ad Library

Save, analyze & generate winning ads with AI. Multi-provider AI support: OpenAI, Claude, Gemini, Groq & OpenRouter.

4.9(64)
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Tools
Enhance Claude Code icon
Chrome Web StoreChrome Web Store

Enhance Claude Code

Enhance Claude Code with export, navigation, and two-click AI plan analysis.

4.5(2)
Developer
MarkMind icon
Chrome Web StoreChrome Web Store

MarkMind

Transform your chaotic bookmarks into organized bliss with AI

4.8(36)
Tools

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