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Rehearsal: Youtube Speed Shifter

Chrome extension by xiaosong chen · Productivity · Tools

A Chrome extension in Productivity · Tools with 482 users, barely installed.

Specific sites only: 1 match pattern.

What the developer says, and 5 screenshots

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

Users
482
Rating
3.8 (4 ratings)
Users, last 15 days
+8
Rating, last 30 days
Not watched long enough to say
Version
1.0.3
Updated in the store
2026-01-03
Published
2025-06-21
Manifest
V3
Browser access
2 permissions, 1 site pattern

How it has moved

Users
+8 since 01.09
471-491 · 7 readings
  1. 2026-09-01474
  2. 2026-09-02471
  3. 2026-09-04480
  4. 2026-09-06479
  5. 2026-09-07471
  6. 2026-09-09491
  7. 2026-09-15482
Rating
unchanged since 01.09
reviewsrating 3.75 · 7 readings
  1. 2026-09-01reviews4rating3.75
  2. 2026-09-02reviews4rating3.75
  3. 2026-09-04reviews4rating3.75
  4. 2026-09-06reviews4rating3.75
  5. 2026-09-07reviews4rating3.75
  6. 2026-09-09reviews4rating3.75
  7. 2026-09-15reviews4rating3.75
Users
+8 since 01.09
471-491 · 7 readings
  1. 2026-09-01474
  2. 2026-09-02471
  3. 2026-09-04480
  4. 2026-09-06479
  5. 2026-09-07471
  6. 2026-09-09491
  7. 2026-09-15482
Rating
unchanged since 01.09
reviewsrating 3.75 · 7 readings
  1. 2026-09-01reviews4rating3.75
  2. 2026-09-02reviews4rating3.75
  3. 2026-09-04reviews4rating3.75
  4. 2026-09-06reviews4rating3.75
  5. 2026-09-07reviews4rating3.75
  6. 2026-09-09reviews4rating3.75
  7. 2026-09-15reviews4rating3.75

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.

  • *://*.youtube.com/*
  • See the address and title of every tab you have open tabs
  • 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

xiaosong chen publishes 4 listings we track, 604 users between them.

  1. Yahoo Finance to Excel & CSV Data Export Tool xiaosong chen · Productivity · Tools · published 2026-06-09 90 users
  2. EverGrow Automator for Instagram xiaosong chen · Lifestyle · Social · published 2025-05-07 29 users ★ 5.0
  3. Mass.Saver xiaosong chen · Productivity · Tools · published 2025-01-20 3 users (last published figure)

Like this one

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

  1. PlayFlow: Musician Toolbox for YouTube Describes nearly the same job, smaller audience 78 users ★ 5.0
  2. YouTube Looper & Pitch Changer – Free A-B Loop + Transpose Describes nearly the same job, smaller audience 660 users ★ 5.0
  3. KeyShift - Pitch Shifter, Speed & A-B Loop Tool Describes nearly the same job, smaller audience 33 users
  4. YouTube Speed Controller Describes nearly the same job, smaller audience 38 users
  5. YouTube Precision Slowdown Describes nearly the same job, smaller audience 21 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.