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Workflow & Planning

Muse AI Companion - Personal Agent & Browser Assistant

By Fitz.apps

Side panel AI: chat with page context, summarize sites & YouTube, draft emails. Quick actions, memory, Muse Pro.

View Chrome Web Store
Time on the storeUnder 6 monthsSee the exact launch date
Store users505As shown on the Chrome Web Store
Chrome Web Store rating5.0 / 54 ratings on the Chrome Web Store
Last store update5 Oct 2026Version 1.0.7, today

How Muse AI Companion - Personal Agent & Browser Assistant is doing

Muse AI Companion - Personal Agent & Browser Assistant has been on the store for less than six months and is in the top 25% of Workflow & Planning by users. It was updated in the last month.

Time on the store
Under 6 months

A rough range. Members see the exact launch date.

Place in Workflow & Planning
Top 25%

By store users, among the Workflow & Planning extensions we track.

See the exact launch date and full history

Inside the extension

Muse AI Companion - Personal Agent & Browser Assistant developer product preview 1
Product image 1 of 5

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Audience & ratings

See full audience and rating history

Users and ratings over time, growth in the last 30/90/365 days.

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Release history

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Every version, when it shipped and what access it added or removed.

See all with Plus · $19/mo

Competitors

Closest by name, description, category or topic.

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Permissions & access

Access levelHigh

Can read and change every website you visit.

What it’s allowed to do, not what it actually does. Not a safety rating.

Permissions 7

Sensitive2

  • Read and change data on every website<all_urls>
  • See the address and title of every open tabtabs

Standard5

  • Open in the side panelsidePanel
  • Save its own settingsstorage
  • Work on the tab you click it onactiveTab
  • Run its code on pages it can accessscripting

Members also see when a new version asks for new access.

Website access All

  • All websites
Extension ID
cjepejiaiadcmagmeeidmbcepoinagap
Package size
2.05MiB
Manifest
Version 3

The maker

Fitz.apps has 3 listings on the store. Updates most of their listings often.

Listings
3
Combined store users
≈797
Store Featured
0
Updated in the last 90 days
3 of 3

Combined users can count the same person more than once. See all 3 listings

Ext Watch AI

Should you build
in this niche?

One research report for Muse AI Companion - Personal Agent & Browser Assistant: the takeaway, search demand, traffic, pricing, reviews, competitors and what to build. Every number shows its source and date. Anything we cannot verify is marked.

Takeaway & demand

A cited takeaway, plus Google search volumes for the niche

Traffic & domain

Website popularity rank, visits and domain authority, each with its source

Money & pricing

Plans and prices read from the maker’s website. No revenue guesses

Reviews

Top complaints, praise and recent issues, quoted from real reviews

Competitors & ranks

Where it ranks against the closest listings

Build opportunity

What to build, what an MVP must fix, and how to position it

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