データ月 2026-09

AIエージェントのおすすめブラウザ拡張機能

2026年9月時点で、AlphaMoatはAIエージェントタグの付いたAIブラウザ拡張機能を132件掲載しています。最もインストールされているのはClaude(ユーザー数1600万)です。インストール数で並べ、毎月更新しています。

#拡張機能提供元ユーザー数評価
1claude1600万★ 2.8
2
ChatGPT
Control your browser with ChatGPT.
OpenAI600万★ 2.8
3
Chat with all AI models (Gemini, Claude, DeepSeek...) & AI Agents | AITOPIA
AI Agent Marketplace & AI Sidebar with all AI models (Gemini, Claude, DeepSeek & more) and hundreds of AI Agents
Aitopia100万★ 4.9
4
Manus AI Browser Operator
Connect your browser to Manus Agent and let it help you complete everyday tasks that require your personal context.
manus40万★ 4.3
5
HARPA AI
Free AI sidebar with ChatGPT, Claude, Gemini & DeepSeek. 100+ commands to automate, monitor prices, summarize & write.
HARPA AI TECHNOLOGIES40万★ 4.7
6
Bardeen
Build automation with ChatGPT, Sheets, and other web apps. Scrape, export & extract data with AI to improve sales & productivity
bardeen20万★ 4.4
7
Astro
Astro is PwC's executive concierge. Astro is ready to help run your day and enhance your productivity.
Pwc10万-
8
Nanobrowser
Automate web tasks with AI! NanoBrowser is an open-source Chrome extension that lets you extract data, fill forms, and more.
nanobrowser5万★ 3.7
9
dassi
AI agent for your browser. Automates tasks on any site—reads pages, fills forms, completes work. For Claude, GPT, Gemini & DeepSeek
dassi4万★ 4.9
10
Aily AI Browser Operator
Connect your browser to Aily Agent — let AI take the wheel and handle the everyday work for you.
-3万★ 4.4
11
Timeless (prev. timeOS), Agentic Meeting Platform
Timeless listens to your conversations and spins up the Agent you need at that exact moment.
timeless1万★ 4.8
12
Retriever AI
Describe the outcome. Retriever works across the sites you use and brings back the finished result.
rtrvr1万★ 4.0
13
Side Copilot
AI Agent takes action for you: manage tabs & windows, automate tasks, summarize & research. Arc-style vertical tabs sidebar.
sidecopilot7000★ 4.1
14
Chatly
AI agent for your browser: ask about any page, summarize videos, analyze files, and let it click, type and fill forms.
Vyro4000★ 3.6
15
BrowserAgent
Run private, cost-free AI agents directly in your browser. Automate tasks, enhance browsing, and control your data with local AI.
cloudcode3000★ 4.2
16
AIVA
AIVA - AI Virtual Agents is a powerful Chrome extension designed to enhance your productivity by introducing working with…
aiva3000★ 4.7
17
Browserfly
Browserfly brings AI agents into your browser, helping you automate tasks smartly.
browserfly2000★ 3.4
18
Chapax
ChapaX is an AI-powered assistant that works seamlessly both as a browser extension and a web app. Whether you’re editing text on…
Chapax2000★ 4.6
19
Narada AI Assistant
Narada AI, developed by AI experts from UC Berkeley, is transforming enterprise operations with Agentic Process Automation.
narada1000★ 5.0
20
Mano
Mano brings the most powerful AI tools directly into any site. Powered by OpenAI.
usemano1000★ 5.0
21
Sidekick Pro
Your AI Sidekick for Chrome — Web browser AI agent that automates workflows, explains pages, and extracts data.
sidekickpro1000★ 4.5
22Multioutreach1000-
23
TabTabTab
Skip manual work—AI in Google Sheets grabs web data, cleans tables, and builds financial models.
tabtabtab1000★ 4.9
24
Fill A Form AI
Autofill Assistant fills forms using your data, past entries, and knowledge base, reducing repetitive tasks with one click
fillaform1000★ 2.3
25
TeamAI
Unlock the full potential of AI directly in your browser with TeamAI. This extension seamlessly integrates a suite of advanced AI…
WebpageFX1000★ 5.0
26
Your intelligent Ally for everyday tasks
AI browser agent for web scraping, automation, and reusable workflows. Extract data, save workflows, reuse anytime.
allyhub1000★ 5.0
27
ChromePilot
AI browser agent that automates tasks & fills forms. Plus AI chatbot, voice typing, image generation, PDF chat & read pages aloud.
chromepilot969★ 4.9
28
SuperCommands Workspace
Think of SuperCommands as your digital brain for managing daily browser workflows — all in one place.
supercommands944★ 5.0
29
Sully.ai
Sully supercharges your EHR with an AI-driven assistant that helps you with your clinical documentation, actions and Q&A.
Sully AI906★ 5.0
30
百宝箱 AI 助手
百宝箱 AI 助手, tbox.alipay.com,你的侧边栏常驻小帮手。使用 AI 处理 文本、网页、图片、文件,让 AI 触手可及。
Alipay893★ 5.0
31
AI-Pro
Access advanced AI productivity tools directly from your browser.
TELECOM BUSINESS SOLUTIONS859★ 5.0
32
JAPAN AI ブラウザアシスタント(ベータ版
JAPAN AIをブラウザのサイドパネルで利用できます。閲覧中のページを理解し、要約・質問・作業をその場でサポートします。
Japan AI855★ 5.0
33
BEAST
AI life agent on every tab — Smart Email Drafting, Quiz Engine, Tourism Planner, Pain Points Map, Campaign Builder & more.
nextania683★ 5.0
34
LotGPT VMX
Official LotGPT browser agent. Surface real-time inventory intelligence & automate pricing, merchandising, or marketing.
Lotlinx673★ 5.0
35
Reply Ninja | AI replies, likes, follows for X / Twitter
Fully autonomous AI agent for 𝕏 / Twitter. Takes into context full threads and replies.
xtensions651★ 3.6
36
Click AI
All-in-One AI Workspace — Powered by Agentic AI ClickBot. Browse, automate, chat, write & analyze autonomously.
Clickai613★ 4.0
37
Product Copilot
Product Copilot adds AI directly to Jira and Confluence and supports your day-to-day product work.
Prio0578★ 5.0
38
BrowseWiz
Increase your productivity: learn, research, write and work faster with powerful AI in side panel.
DevPeer Tomasz Posłuszny565★ 5.0
39Starizon557★ 5.0
40
Web Automator
Use AI to navigate websites, fill forms, extract data, repeat tasks, and automate browser workflows.
-537★ 5.0
41
Tasker AI
Your personal AI assistant that helps automate everyday tasks like email management, meeting scheduling, web browsing, and more.
tasker528★ 5.0
42
Unless team assistant
UNLESS provides an AI platform for businesses to create and deploy AI agents in any channel.
Rocket Launcher472★ 5.0
43
Jumpad
Access Jumpad agents and features directly in your browser. Secure, governed, and AI-powered productivity for the enterprise.
Jumpad Technologies459★ 5.0
44
iMean
Automate manual work with natural language! Seamlessly integrates with your favorite apps and doesn't require any connections.
imean442★ 4.3
45
Actionbook
Works where you're already signed in and gets the job done. Check the result, take the next step, and run it again when needed.
actionbook431★ 5.0
46
Sync Webhooks
Sync Webhooks Automation & AI for seamless data transfer and content creation, boosting productivity with smart AI agents.
syncwebhooks354★ 3.9
47
AI Marketer for LinkedIn
An AI Agent that automates your LinkedIn marketing—growing connections, engaging prospects, and driving sales 24/7.
SynthMind Al332★ 5.0
48
LEO Bizdev
Your AI Assistant for More Sales, Less Prospecting ✨
leobizdev329★ 5.0
49
AI Marketer for X
Automatically operates your X account by posting, engaging, and sending DMs to grow your audience and drive marketing results.
SynthMind Al321★ 5.0
50
GPTs Copilot
Build GPTs in Minutes, No Coding Required.
gptscopilot313★ 5.0
AIエージェントの拡張機能132件をすべて見る →

関連タグ

よくある質問

「AIエージェント」関連のChrome拡張機能で1位はどれですか?

2026年9月時点で、ユーザー数で見ると、「AIエージェント」関連のChrome拡張機能の1位はClaude(ユーザー 1600万)です。続いてChatGPT(ユーザー 600万)、Chat with all AI models (Gemini, Claude, DeepSeek...) & AI Agents | AITOPIA(ユーザー 100万)。

「AIエージェント」関連のChrome拡張機能の上位10件は?

ユーザー数の高い順に、上位10件は次のとおりです:1. Claude、2. ChatGPT、3. Chat with all AI models (Gemini, Claude, DeepSeek...) & AI Agents | AITOPIA、4. Manus AI Browser Operator、5. HARPA AI、6. Bardeen、7. Astro、8. Nanobrowser、9. dassi、10. Aily AI Browser Operator。

AlphaMoatが収録している「AIエージェント」関連のChrome拡張機能は何件ですか?データの出典は?

AlphaMoatは132件の「AIエージェント」関連のChrome拡張機能を収録し、ユーザー数で順位付けしています。ユーザー数はChromeウェブストアの公開データに基づきます。データは毎月更新しており、現在は2026年9月のデータです。

このタグの付いたすべてのChrome拡張機能を、最新月のインストール数で並べています。詳しくはデータの方法論をご覧ください。