Ext Ops Panel
Open the app

Synced Metronome for YouTube

Chrome extension by kawaseu · Productivity · Tools

A Chrome extension in Productivity · Tools with 24 users, barely installed.

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

What the developer says, and 1 screenshot

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

Users
24
Rating
not rated yet
Users, last 15 days
+16
Version
1.0.3
Updated in the store
2026-09-08
Published
2026-08-24
Manifest
V3
Browser access
3 permissions, 1 site pattern

How it has moved

Users
+16 since 01.09
7-24 · 9 readings
2026-09-02: released 1.0.12026-09-07: released 1.0.22026-09-08: released 1.0.3
  1. 2026-09-018
  2. 2026-09-027released 1.0.1
  3. 2026-09-0412
  4. 2026-09-0614
  5. 2026-09-0716released 1.0.2
  6. 2026-09-0917
  7. 2026-09-1018
  8. 2026-09-1319
  9. 2026-09-1524
Users
+16 since 01.09
7-24 · 9 readings
2026-09-02: released 1.0.12026-09-07: released 1.0.22026-09-08: released 1.0.3
  1. 2026-09-018
  2. 2026-09-027released 1.0.1
  3. 2026-09-0412
  4. 2026-09-0614
  5. 2026-09-0716released 1.0.2
  6. 2026-09-0917
  7. 2026-09-1018
  8. 2026-09-1319
  9. 2026-09-1524

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.

  • See the address and title of every tab you have open tabs
  • Open a panel beside the page sidePanel
  • Store data in your browser storage

The full permission history for this extension

Version history

  1. Version 1.0.3
  2. Version 1.0.2
  3. Version 1.0.1

What changed recently

  1. Released version 1.0.3 (was 1.0.2)
  2. Package size changed
  3. Released version 1.0.2 (was 1.0.1)
Show the remaining 2
  1. Package size changed
  2. Released version 1.0.1 (was 1.0.0)

The publisher

kawaseu.

Like this one

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

  1. BeatSync for YouTube Describes nearly the same job, smaller audience 8 users ★ 5.0
  2. Loop Practice for YouTube Describes nearly the same job, smaller audience 42 users
  3. Musician's Metronome Describes nearly the same job, smaller audience 190 users ★ 5.0
  4. Pre-Count - Loop Practice Tool for YouTube Describes nearly the same job, smaller audience 326 users ★ 5.0
  5. Metronome Describes nearly the same job, smaller audience 156 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.