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Magnetar

Chrome extension by ArrCee · Productivity · Developer

  • Featured
  • Established publisher

A Chrome extension in Productivity · Developer with 1 000 users, a small but real audience.

Every site you visit. This extension can read and change the content of any page you open.

What the developer says, and 5 screenshots

Loading from the Chrome Web Store. Open the listing if it does not appear.

Users
1 000
Rating
4.9 (7 ratings)
Users, last 17 days
unchanged
Rating, last 30 days
Not watched long enough to say
Version
2.2.14
Updated in the store
2026-09-08
Published
2026-03-26
Manifest
V3
Browser access
10 permissions, 1 site pattern

How it has moved

Users
unchanged since 01.09
1k · 2 readings
2026-09-08: released 2.2.14
  1. 2026-09-011k
  2. 2026-09-171k
Rating
unchanged since 01.09
reviewsrating 4.86 · 2 readings
2026-09-08: released 2.2.14
  1. 2026-09-01reviews7rating4.86
  2. 2026-09-17reviews7rating4.86
Users
unchanged since 01.09
1k · 2 readings
2026-09-08: released 2.2.14
  1. 2026-09-011k
  2. 2026-09-171k
Rating
unchanged since 01.09
reviewsrating 4.86 · 2 readings
2026-09-08: released 2.2.14
  1. 2026-09-01reviews7rating4.86
  2. 2026-09-17reviews7rating4.86

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing more than once a day and record a point only when something moves. History beyond ninety days is in the app.

What it can reach

Every site you visit. This extension can read and change the content of any page you open.

  • Block or redirect requests by rules it declares in advance declarativeNetRequest
  • See which of its blocking rules matched declarativeNetRequestFeedback
  • Manage your downloads downloads
Show the remaining 7
  • Run its own code on the pages it can access scripting
  • See when you navigate between pages webNavigation
  • Act on the current tab, but only after you click it activeTab
  • Schedule work to run later alarms
  • Put data on your clipboard clipboardWrite
  • Add items to the right-click menu contextMenus
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 2.2.14

What changed recently

  1. Package size changed
  2. Released version 2.2.14 (was 2.2.12)

The publisher

ArrCee publishes 2 listings we track, 1k users between them.

  1. Magnetar Guardian ArrCee · Productivity · Tools · published 2026-05-20 93 users ★ 5.0

Like this one

Listings the catalog judges closest in what they say they do.

  1. Magneto Describes nearly the same job, smaller audience 3 users (last published figure)
  2. TorrentRelay Describes nearly the same job, smaller audience 148 users ★ 5.0
  3. Magnet2Deluge Describes nearly the same job, smaller audience 843 users ★ 4.0
  4. TorBox Lite – Download Manager Describes nearly the same job, smaller audience 472 users ★ 4.5
  5. Deluge Siphon Remaster Describes nearly the same job, smaller audience 159 users

The top 5 only. The full comparison, with why each one is close, is on the alternatives page; ranking a whole neighbourhood by your own criteria is in the app.

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See what the panel does

Figures come from our own daily pass over the public Chrome Web Store listing, last read on . We publish no contact details for extension developers.