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YouTempo: YouTube Music Speed Controller

Chrome extension by lookas.dev · Lifestyle · Fun

  • Established publisher

A Chrome extension in Lifestyle · Fun with 460 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
460
Rating
4.9 (9 ratings)
Users, last 15 days
-15
Rating, last 30 days
Not watched long enough to say
Version
1.3.7
Updated in the store
2026-09-01
Published
2026-03-24
Manifest
V3
Browser access
1 permission, 1 site pattern

How it has moved

Users
-15 since 01.09
460-532 · 11 readings
  1. 2026-09-01475
  2. 2026-09-02499
  3. 2026-09-03504
  4. 2026-09-04530
  5. 2026-09-05532
  6. 2026-09-07527
  7. 2026-09-08528
  8. 2026-09-09511
  9. 2026-09-10508
  10. 2026-09-13463
  11. 2026-09-15460
Rating
unchanged since 01.09
reviewsrating 4.89 · 11 readings
  1. 2026-09-01reviews9rating4.89
  2. 2026-09-02reviews9rating4.89
  3. 2026-09-03reviews9rating4.89
  4. 2026-09-04reviews9rating4.89
  5. 2026-09-05reviews9rating4.89
  6. 2026-09-07reviews9rating4.89
  7. 2026-09-08reviews9rating4.89
  8. 2026-09-09reviews9rating4.89
  9. 2026-09-10reviews9rating4.89
  10. 2026-09-13reviews9rating4.89
  11. 2026-09-15reviews9rating4.89
Users
-15 since 01.09
460-532 · 11 readings
  1. 2026-09-01475
  2. 2026-09-02499
  3. 2026-09-03504
  4. 2026-09-04530
  5. 2026-09-05532
  6. 2026-09-07527
  7. 2026-09-08528
  8. 2026-09-09511
  9. 2026-09-10508
  10. 2026-09-13463
  11. 2026-09-15460
Rating
unchanged since 01.09
reviewsrating 4.89 · 11 readings
  1. 2026-09-01reviews9rating4.89
  2. 2026-09-02reviews9rating4.89
  3. 2026-09-03reviews9rating4.89
  4. 2026-09-04reviews9rating4.89
  5. 2026-09-05reviews9rating4.89
  6. 2026-09-07reviews9rating4.89
  7. 2026-09-08reviews9rating4.89
  8. 2026-09-09reviews9rating4.89
  9. 2026-09-10reviews9rating4.89
  10. 2026-09-13reviews9rating4.89
  11. 2026-09-15reviews9rating4.89

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.

  • *://music.youtube.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

lookas.dev publishes 2 listings we track, 471 users between them.

  1. voluMeet: Sound Control for Meet lookas.dev · Productivity · Communication · published 2026-08-30 11 users ★ 5.0

Like this one

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

  1. YouTube Music Speed Changer Describes nearly the same job, smaller audience 607 users ★ 5.0
  2. PlayFlow: Musician Toolbox for YouTube Describes nearly the same job, smaller audience 75 users ★ 5.0
  3. Tempo Fly Describes nearly the same job, smaller audience 5 users
  4. PlayThatPartAgain Describes nearly the same job, smaller audience 3 users (last published figure)
  5. PracticePal - Music Practice Tools Describes nearly the same job, smaller audience 55 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.