Ext Ops Panel
Open the app

Avengers: Age of Ultron Theme

Chrome theme by MUCK

A Chrome extension with 107 users, barely installed.

No site access is declared in the manifest, so it cannot read the pages you open on its own.

What the developer says, and 2 screenshots

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

Users
107
Rating
4.4 (112 ratings)
Users, last 18 days
+6
Rating, last 30 days
Not watched long enough to say
Version
1
Updated in the store
2015-04-21
Published
2015-04-21
Manifest
V2
Browser access
No permissions declared

How it has moved

Users
+6 since 01.09
100-120 · 12 readings
  1. 2026-09-01101
  2. 2026-09-03100
  3. 2026-09-04103
  4. 2026-09-05106
  5. 2026-09-06108
  6. 2026-09-07112
  7. 2026-09-08120
  8. 2026-09-10119
  9. 2026-09-13118
  10. 2026-09-15116
  11. 2026-09-17107
  12. 2026-09-18107
Rating
unchanged since 01.09
reviewsrating 4.38 · 12 readings
  1. 2026-09-01reviews112rating4.38
  2. 2026-09-03reviews112rating4.38
  3. 2026-09-04reviews112rating4.38
  4. 2026-09-05reviews112rating4.38
  5. 2026-09-06reviews112rating4.38
  6. 2026-09-07reviews112rating4.38
  7. 2026-09-08reviews112rating4.38
  8. 2026-09-10reviews112rating4.38
  9. 2026-09-13reviews112rating4.38
  10. 2026-09-15reviews112rating4.38
  11. 2026-09-17reviews112rating4.38
  12. 2026-09-18reviews112rating4.38
Users
+6 since 01.09
100-120 · 12 readings
  1. 2026-09-01101
  2. 2026-09-03100
  3. 2026-09-04103
  4. 2026-09-05106
  5. 2026-09-06108
  6. 2026-09-07112
  7. 2026-09-08120
  8. 2026-09-10119
  9. 2026-09-13118
  10. 2026-09-15116
  11. 2026-09-17107
  12. 2026-09-18107
Rating
unchanged since 01.09
reviewsrating 4.38 · 12 readings
  1. 2026-09-01reviews112rating4.38
  2. 2026-09-03reviews112rating4.38
  3. 2026-09-04reviews112rating4.38
  4. 2026-09-05reviews112rating4.38
  5. 2026-09-06reviews112rating4.38
  6. 2026-09-07reviews112rating4.38
  7. 2026-09-08reviews112rating4.38
  8. 2026-09-10reviews112rating4.38
  9. 2026-09-13reviews112rating4.38
  10. 2026-09-15reviews112rating4.38
  11. 2026-09-17reviews112rating4.38
  12. 2026-09-18reviews112rating4.38

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

No site access is declared in the manifest, so it cannot read the pages you open on its own.

We have not read this listing's manifest since we started keeping permission names. The counts above come from the last time we did.

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

MUCK publishes 8 listings we track, 2k users between them.

  1. Star Wars: The Force Awakens Theme MUCK · published 2015-12-07 610 users ★ 4.6
  2. Captain America: Civil War Theme MUCK · published 2016-05-02 324 users ★ 4.5
  3. Jurassic World Theme MUCK · published 2015-06-16 286 users ★ 4.6
Show 4 more from this publisher
  1. Furious 7 Theme MUCK · published 2015-04-04 170 users ★ 4.8
  2. Suicide Squad Theme MUCK · published 2016-07-11 46 users ★ 4.4
  3. Insurgent Theme MUCK · published 2015-04-02 8 users ★ 4.6
  4. Advanced Warfare Goliath Exo-Zombie Theme MUCK · published 2015-04-07 5 users ★ 4.2

Like this one

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

  1. Avengers Theme V.1 Describes nearly the same job, smaller audience 126 users ★ 3.2
  2. Marvel Avenger:Age of Ultron Describes nearly the same job, smaller audience 812 users ★ 4.7
  3. IronManTheme Describes nearly the same job, smaller audience 56 users ★ 5.0
  4. Captain America: Civil War Theme Describes nearly the same job, smaller audience 324 users ★ 4.5
  5. Insurgent Theme Describes nearly the same job, smaller audience 8 users ★ 4.6

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.

Is this your extension?

Connect it to Ext Ops Panel and see installs, uninstalls and uninstall reasons as events arrive, not as a weekly summary.

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.