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Chrome extension by onlyTK · Productivity · Tools

A Chrome extension in Productivity · Tools with 18 users, barely installed. Audience over the last 30 days: +14.

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
18
Rating
not rated yet
Users, last 30 days
+14
Version
1.3.0
Updated in the store
2026-09-14
Published
2026-09-13
Manifest
V3
Browser access
6 permissions

How it has moved

Users
+14 since 02.10
4-19 · 16 readings
  1. 2026-10-046
  2. 2026-10-088
  3. 2026-10-099
  4. 2026-10-109
  5. 2026-10-1313
  6. 2026-10-1613
  7. 2026-10-1911
  8. 2026-10-2013
  9. 2026-10-2115
  10. 2026-10-2416
  11. 2026-10-2515
  12. 2026-10-2617
  13. 2026-10-2816
  14. 2026-10-2917
  15. 2026-10-3019
  16. 2026-11-0118
Users
+18 since 14.09
0-19 · 23 readings
2026-09-14: appeared in the store2026-09-14: released 1.3.0
  1. 2026-09-140appeared in the storereleased 1.3.0
  2. 2026-09-152
  3. 2026-09-164
  4. 2026-09-207
  5. 2026-09-226
  6. 2026-09-265
  7. 2026-09-284
  8. 2026-10-046
  9. 2026-10-088
  10. 2026-10-099
  11. 2026-10-109
  12. 2026-10-1313
  13. 2026-10-1613
  14. 2026-10-1911
  15. 2026-10-2013
  16. 2026-10-2115
  17. 2026-10-2416
  18. 2026-10-2515
  19. 2026-10-2617
  20. 2026-10-2816
  21. 2026-10-2917
  22. 2026-10-3019
  23. 2026-11-0118

A dot marks a day the store showed a different number. Between them the line carries the last one forward: we read every listing up to 2 times 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.

  • Capture the contents of a tab tabCapture
  • See the address and title of every tab you have open tabs
  • Act on the current tab, but only after you click it activeTab
Show the remaining 3

The full permission history for this extension

Version history

  1. Version 1.3.0 · Asked for more permissions (6, was 5)

What changed recently

  1. Package size changed
  2. Asked for more permissions (6, was 5)
  3. Released version 1.3.0 (was 1.2.3)
Show the remaining 1
  1. Appeared in the store

The publisher

onlyTK publishes 3 listings we track, 1k users between them.

  1. Bonus Tracker Extension onlyTK · Productivity · Tools · published 2025-12-21 1k users ★ 5.0
  2. Kick Advanced Player onlyTK · Lifestyle · Entertainment · published 2026-08-14 106 users ★ 5.0

Like this one

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

  1. Tab Volume Control Describes nearly the same job, smaller audience 56 users
  2. Dynamic Volume Controller Describes nearly the same job, smaller audience 12 users ★ 5.0
  3. Tab Volume Manager Describes nearly the same job, smaller audience 107 users
  4. Tab Volume — Booster (0–600%) Describes nearly the same job, smaller audience 3 users (last published figure)
  5. LoudTab Describes nearly the same job, smaller audience 4 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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Users and rating on Ext Ops Panel

Markdown

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HTML

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Figures come from our own regular passes over the public Chrome Web Store listing, last read on . The store last changed these figures on 2026-11-01. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built