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432 Hz for YouTube — Real-Time Retuner

Chrome extension by MS STUDIO · Lifestyle · Fun

A Chrome extension in Lifestyle · Fun with 6 users, barely installed.

Specific sites only: 1 match pattern.

What the developer says, and 1 screenshot

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

Users
6
Rating
not rated yet
Users, last 18 days
+6
Version
2.1.1
Updated in the store
2026-08-24
Published
2026-08-24
Manifest
V3
Browser access
1 permission, 1 site pattern

How it has moved

Users
+6 since 31.08
0-7 · 6 readings
  1. 2026-08-310
  2. 2026-09-042
  3. 2026-09-064
  4. 2026-09-105
  5. 2026-09-137
  6. 2026-09-176
Users
+6 since 31.08
0-7 · 6 readings
  1. 2026-08-310
  2. 2026-09-042
  3. 2026-09-064
  4. 2026-09-105
  5. 2026-09-137
  6. 2026-09-176

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

Specific sites only: 1 match pattern.

  • https://key.musicalseries.com/*
  • 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

MS STUDIO publishes 2 listings we track, 12 users between them.

  1. PDF Collage for Gemini MS STUDIO · Productivity · Tools · published 2026-07-28 6 users (last published figure)

Like this one

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

  1. Resonance Retuner Describes nearly the same job, smaller audience 6 users ★ 5.0
  2. 432 Zone - Frequency Converter Describes nearly the same job, smaller audience 106 users ★ 4.5
  3. 432Herz Describes nearly the same job, smaller audience 323 users ★ 5.0
  4. 432 Hz YouTube Converter Describes nearly the same job, smaller audience 74 users ★ 5.0
  5. Music ReTuner™ Describes nearly the same job, smaller audience 771 users ★ 4.0

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.