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ChromaTab

Chrome extension by JohnKappa · Lifestyle · Fun

A Chrome extension in Lifestyle · Fun with 0 users, no reported installs.

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

What the developer says, and 4 screenshots

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

Users
0
Rating
not rated yet
Users, last 10 days
unchanged
Version
1.0
Updated in the store
2024-11-06
Published
2024-09-08
Manifest
V3
Browser access
1 permission

How it has moved

Users
unchanged since 01.09
0-3 · 8 readings
  1. 2026-09-010
  2. 2026-09-023
  3. 2026-09-050
  4. 2026-09-063
  5. 2026-09-070
  6. 2026-09-083
  7. 2026-09-090
  8. 2026-09-100
Users
unchanged since 01.09
0-3 · 8 readings
  1. 2026-09-010
  2. 2026-09-023
  3. 2026-09-050
  4. 2026-09-063
  5. 2026-09-070
  6. 2026-09-083
  7. 2026-09-090
  8. 2026-09-100

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.

  • Store data in your browser storage

The full permission history for this extension

What changed recently

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

The publisher

JohnKappa publishes 7 listings we track, 378 users between them.

  1. DOS-Style JohnKappa · Productivity · Tools · published 2024-09-03 189 users ★ 5.0
  2. ClearSlate JohnKappa · Productivity · Tools · published 2024-09-23 70 users ★ 5.0
  3. Greyscale Gateway JohnKappa · Lifestyle · Art · published 2024-09-08 51 users ★ 5.0
Show 3 more from this publisher
  1. Kanvas JohnKappa · Productivity · Tools · published 2024-12-18 38 users ★ 1.0
  2. MonoClock JohnKappa · Lifestyle · Fun · published 2025-02-03 20 users
  3. MicroJournal JohnKappa · Lifestyle · Fun · published 2024-12-27 10 users

Like this one

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

  1. Gradience Describes nearly the same job, smaller audience 20 users
  2. Colorize-Tab Describes nearly the same job, smaller audience 22 users
  3. Color Tab Describes nearly the same job, smaller audience 55 users
  4. Change Background Color Describes nearly the same job, smaller audience 12 users
  5. Colorful Background Describes nearly the same job, smaller audience 310 users ★ 4.8

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.