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Quantum

By quntumdask

Quantum把每一次打开浏览器的瞬间,都变成一场小而美的仪式。

Time on the storeAbout 1 to 3 yearsA rough range, not an exact date
Store users92As shown on the Chrome Web Store
Chrome Web Store rating5.0 / 56 ratings on the Chrome Web Store
Last store update12 Apr 2026Version 1.1.1, 6 months ago

Inside the extension

Reviews

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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

  • Show site iconsfavicon
  • Run searchessearch
  • Save its own settingsstorage
  • Add items to the right-click menucontextMenus

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

Website access All

  • All websites
  • 127.0.0.1:3000
  • localhost:3000
Extension ID
poelnmicmdpddbfnkmaokegfknhoooed
Package size
12.82MiB
Manifest
Version 3

The maker

quntumdask has 4 listings on the store. Updates now and then.

Listings
4
Combined store users
≈147
Store Featured
0
Updated in the last 90 days
0 of 4

Combined users can count the same person more than once. See all 4 listings Developer website

Ext Watch AI

Should you build in this niche?

One research report for Quantum. Reports come with Plus, Pro and Max.

  • Takeaway & demandCited takeaway and search volumes
  • Traffic & domainPopularity rank, visits and authority
  • Money & pricingPlans and prices from the maker’s site
  • ReviewsComplaints and praise, quoted
  • Competitors & ranksRank against the closest listings
  • Build opportunityWhat to build and how to position it
  • Every number shows its source and date
  • Ready in a minute or two
  • Report and PDF yours for 30 days
Overview
Explore the store
Opportunities
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Watchlist
Collections
Saved searches
Alerts
Reports
Plans & usage
Account settings
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