AI Browser Agent & Voice Assistant — summarize, explain. YouTube Summarizer, AI Email Assistant. All-in-one AI for the web.
Users
976
store count
Rating
5.0 / 5
unchanged in 30 days
Ratings
4
total ratings
Store rank
#32K
#27K among extensions
Version
1.1.0
updated 15 Oct 2026
Users
monthly, 1 months
Latest, 16 Oct 2026:976 usersMove the mouse over the chart for any month
Ratings count
monthly, 1 months
Latest, 16 Oct 2026:4 ratingsMove the mouse over the chart for any month
The Chrome Web Store rounds user counts down to the leading digit, so the user line moves in steps. The ratings count is exact and is the better signal of real adoption.
About Muse AI Companion - Personal Agent & Browser Assistant
Browsing the web shouldn't mean constantly switching between tabs, copying text into AI tools, and losing the context of what you're working on. AI personal assistant for daily tasks!
Muse AI Companion brings a powerful AI assistant directly into Chrome, so you can understand, summarize, rewrite, research, and interact with webpages without leaving the page you're viewing.
Open the Chrome side panel whenever you need help and start a conversation about the website in front of you. Whether you're reading a long article, researching a product, working through technical documentation, exploring GitHub, studying a topic, or simply trying to understand something complicated, your AI companion is right there when you need it.
Ask questions naturally, and let the assistant work with the context of the current webpage.
Summarize long webpages in seconds and get the most important information without reading every paragraph. Ask the AI browser assistant to explain difficult concepts, simplify technical language, identify key points, or help you understand what actually matters on a page.
You can also use the assistant as a writing tool. Select text and ask it to rewrite a sentence, improve the wording, change the tone, make something more professional, or make the text easier to understand.
Chat with any webpage directly from the browser. Instead of copying an article, documentation page, or other content into a separate AI application, simply ask your question inside the Chrome side panel and continue working with the original page open.
AI Browser Agent for everyday browsing
Muse AI Companion is designed to make AI useful exactly where you already spend your time: on the web.
Use it for:
• Summarizing articles, guides, reports, and documentation
• Explaining technical concepts and complicated information
• Rewriting and improving text
• Extracting important information from webpages
• Asking questions about the content you're reading
• Researching products and comparing information
• Understanding GitHub repositories and developer documentation
• Studying and learning online
• Quickly finding the most relevant details on a page
The AI browser assistant can work with relevant page content, headings, titles, URLs, and selected text when you ask it to help. This allows the assistant to provide more contextual answers instead of treating every question like a completely separate conversation.
Quick actions make common tasks even faster. Use actions like Summarize, Explain, Rewrite, and Extract to start with one click, or type your own prompt when you need something more specific.
Select any text on a webpage and send it to the assistant for an instant explanation, summary, or rewrite. This makes the extension useful for everything from everyday browsing to research, writing, studying, and professional work.
Voice Assistant for Chrome
When you prefer speaking instead of typing, use the microphone in the Chrome side panel to dictate your question to your AI companion. Ask questions naturally and keep your workflow inside the browser.
Your AI companion is designed around a simple idea: the browser is already where your information lives. Instead of moving that information somewhere else, bring AI to the page you're already using.
Whether you're looking for a quick summary, trying to understand documentation, rewriting a paragraph, comparing information, or extracting useful details, Muse AI Companion keeps the process simple and contextual.
Built for a fast, focused browser experience
The extension works through the Chrome side panel, giving you a dedicated AI workspace next to your webpage. You can keep the original site open while asking questions, reviewing answers, and working through information.
The interface is designed to stay lightweight and unobtrusive. It gives you quick access to AI without turning your browser into a complicated dashboard.
Privacy matters too. The core experience does not require signing in to your email, calendar, or contact accounts. The assistant focuses on the webpage context you choose to work with rather than requiring unnecessary access to your personal accounts.
Use Muse AI Companion whenever you need an AI Browser Agent, browser assistant, webpage summarizer, AI writing assistant, or voice assistant inside Chrome.
From reading and research to writing and learning, the goal is simple: help you get more done without leaving the web.
Ask about the page. Understand the information. Rewrite the text. Extract what matters. Keep browsing.
Custom actions turn your own prompts into buttons. Create a shortcut for the tasks you repeat, give it a name, and run it in one click from the home screen. Your actions stay on this device, and you can edit or remove them whenever you want.
Recent conversations and saved answers are there when you come back. Open a past chat from History, or save a reply to your library so a useful summary, rewrite, or explanation is easy to find later. Clearing conversation history does not remove saved answers or your custom actions. A separate reset clears local data on this device.
Translate works in two places. Translate the page or the selected text, or translate a reply after you choose the language. You pick the language first, then Muse sends the request. On any answer you can also make it shorter, copy it as Markdown, share it, or hide it from the chat.
The home screen shows the tab you are on, one-click actions, suggestions for that page, and your recent chats. Right-click selected text and choose Ask AI to open the side panel with that selection already in the question. In Settings you can switch theme, choose the interface language, set how long answers should be, and turn page context or selected text on or off. The assistant reads a page only when the side panel is open or when you use Ask AI, and it sends that content only when you ask.
YouTube Video Summarizer
On a YouTube watch page, Muse can summarize th…
Growth
Window
Users
Change
Ratings
Rating
7 days
+275
+39.2%
+1
0.00
Chrome Web Store search rankings
Where Muse AI Companion - Personal Agent & Browser Assistant appears when people search the store, with the 30 day change