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PlayFlow: Musician Toolbox for YouTube

Chrome extension by donghun0510 · Productivity · Tools

  • Established publisher

A Chrome extension in Productivity · Tools with 93 users, barely installed. Audience over the last 30 days: +9.

Specific sites only: 2 match patterns.

What the developer says, and 3 screenshots

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

Users
93
Rating
5.0 (2 ratings)
Users, last 30 days
+9
Rating, last 30 days
Steady over 30 days
Version
1.1.0
Updated in the store
2026-04-08
Published
2025-12-12
Manifest
V3
Browser access
2 permissions, 2 site patterns

How it has moved

Users
+9 since 30.09
83-93 · 13 readings
  1. 2026-10-0489
  2. 2026-10-0891
  3. 2026-10-0988
  4. 2026-10-1086
  5. 2026-10-1690
  6. 2026-10-1892
  7. 2026-10-1985
  8. 2026-10-2184
  9. 2026-10-2383
  10. 2026-10-2484
  11. 2026-10-2888
  12. 2026-10-2993
  13. 2026-10-3093
Rating
unchanged since 30.09
reviewsrating 5.00 · 13 readings
  1. 2026-10-04reviews2rating5.00
  2. 2026-10-08reviews2rating5.00
  3. 2026-10-09reviews2rating5.00
  4. 2026-10-10reviews2rating5.00
  5. 2026-10-16reviews2rating5.00
  6. 2026-10-18reviews2rating5.00
  7. 2026-10-19reviews2rating5.00
  8. 2026-10-21reviews2rating5.00
  9. 2026-10-23reviews2rating5.00
  10. 2026-10-24reviews2rating5.00
  11. 2026-10-28reviews2rating5.00
  12. 2026-10-29reviews2rating5.00
  13. 2026-10-30reviews2rating5.00
Users
+9 since 01.09
75-93 · 25 readings
  1. 2026-09-0184
  2. 2026-09-0385
  3. 2026-09-0586
  4. 2026-09-0683
  5. 2026-09-0876
  6. 2026-09-0975
  7. 2026-09-1578
  8. 2026-09-1779
  9. 2026-09-2186
  10. 2026-09-2582
  11. 2026-09-2685
  12. 2026-09-2884
  13. 2026-10-0489
  14. 2026-10-0891
  15. 2026-10-0988
  16. 2026-10-1086
  17. 2026-10-1690
  18. 2026-10-1892
  19. 2026-10-1985
  20. 2026-10-2184
  21. 2026-10-2383
  22. 2026-10-2484
  23. 2026-10-2888
  24. 2026-10-2993
  25. 2026-10-3093
Rating
unchanged since 01.09
reviewsrating 5.00 · 25 readings
  1. 2026-09-01reviews2rating5.00
  2. 2026-09-03reviews2rating5.00
  3. 2026-09-05reviews2rating5.00
  4. 2026-09-06reviews2rating5.00
  5. 2026-09-08reviews2rating5.00
  6. 2026-09-09reviews2rating5.00
  7. 2026-09-15reviews2rating5.00
  8. 2026-09-17reviews2rating5.00
  9. 2026-09-21reviews2rating5.00
  10. 2026-09-25reviews2rating5.00
  11. 2026-09-26reviews2rating5.00
  12. 2026-09-28reviews2rating5.00
  13. 2026-10-04reviews2rating5.00
  14. 2026-10-08reviews2rating5.00
  15. 2026-10-09reviews2rating5.00
  16. 2026-10-10reviews2rating5.00
  17. 2026-10-16reviews2rating5.00
  18. 2026-10-18reviews2rating5.00
  19. 2026-10-19reviews2rating5.00
  20. 2026-10-21reviews2rating5.00
  21. 2026-10-23reviews2rating5.00
  22. 2026-10-24reviews2rating5.00
  23. 2026-10-28reviews2rating5.00
  24. 2026-10-29reviews2rating5.00
  25. 2026-10-30reviews2rating5.00

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

Specific sites only: 2 match patterns.

  • https://www.youtube.com/*
  • https://music.youtube.com/*

The full permission history for this extension

What changed recently

Nothing has moved on this listing since we started watching it.

The publisher

donghun0510. Listed website: myfreespot.com.

Like this one

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

  1. Video Controller Describes nearly the same job, smaller audience 60 users ★ 1.0
  2. YouTube Looper & Pitch Changer – Free A-B Loop + Transpose Describes nearly the same job, smaller audience 796 users ★ 5.0
  3. YouTempo: YouTube Music Speed Controller Describes nearly the same job, smaller audience 528 users ★ 4.9
  4. Pitch Shift, Transpose Key & Speed Control for YouTube – KeyPitch Describes nearly the same job, with an established audience 10k users ★ 4.9
  5. Tune Shift Describes nearly the same job, smaller audience 361 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.

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Users and rating on Ext Ops Panel

Markdown

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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 2026-10-29. We publish no contact details for extension developers.

Where the data comes from: how the catalog is built