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Cobalt Surface

Chrome theme by DylanJ10000

A Chrome extension with 8 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 1 screenshot

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

Users
8
Rating
1.0 (1 ratings)
Users, last 17 days
unchanged
Rating, last 30 days
Not watched long enough to say
Version
2.0
Updated in the store
2020-05-24
Published
2020-05-23
Manifest
V2
Browser access
No permissions declared

How it has moved

Users
unchanged since 01.09
8-11 · 7 readings
  1. 2026-09-018
  2. 2026-09-029
  3. 2026-09-058
  4. 2026-09-069
  5. 2026-09-0811
  6. 2026-09-0911
  7. 2026-09-178
Rating
unchanged since 01.09
reviewsrating 1.00 · 7 readings
  1. 2026-09-01reviews1rating1.00
  2. 2026-09-02reviews1rating1.00
  3. 2026-09-05reviews1rating1.00
  4. 2026-09-06reviews1rating1.00
  5. 2026-09-08reviews1rating1.00
  6. 2026-09-09reviews1rating1.00
  7. 2026-09-17reviews1rating1.00
Users
unchanged since 01.09
8-11 · 7 readings
  1. 2026-09-018
  2. 2026-09-029
  3. 2026-09-058
  4. 2026-09-069
  5. 2026-09-0811
  6. 2026-09-0911
  7. 2026-09-178
Rating
unchanged since 01.09
reviewsrating 1.00 · 7 readings
  1. 2026-09-01reviews1rating1.00
  2. 2026-09-02reviews1rating1.00
  3. 2026-09-05reviews1rating1.00
  4. 2026-09-06reviews1rating1.00
  5. 2026-09-08reviews1rating1.00
  6. 2026-09-09reviews1rating1.00
  7. 2026-09-17reviews1rating1.00

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

DylanJ10000 publishes 7 listings we track, 190 users between them.

  1. Burgundy Surface DylanJ10000 · published 2020-05-25 79 users ★ 5.0
  2. Razer by Dylan DylanJ10000 · published 2020-05-23 76 users ★ 5.0
  3. Toxic Biohazard DylanJ10000 · published 2020-05-25 11 users ★ 4.0
Show 3 more from this publisher
  1. Platinum Surface DylanJ10000 · published 2020-05-24 6 users
  2. Nuclear Glow DylanJ10000 · published 2021-10-06 5 users (last published figure)
  3. Toxic Toolbar DylanJ10000 · published 2021-10-07 5 users

Like this one

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

  1. Brushed Metal Swirl Describes nearly the same job, smaller audience 19 users
  2. Platinum Surface Describes nearly the same job, smaller audience 6 users
  3. mint windows 2 Describes nearly the same job, smaller audience 5 users
  4. Clean Dark Theme Describes nearly the same job, smaller audience 47 users ★ 4.5
  5. Burgundy Surface Describes nearly the same job, smaller audience 79 users ★ 5.0

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.