Music Speed Changer

Change the speed and pitch of streaming music and videos, independently.

Music Speed Changer - Realtime Audio Processing and Looper

Music Speed Changer is a Chrome extension designed to ease music practice. It provides pitch shifting and time stretching abilities for web audio and online video content. Tested on major music streaming services, it allows users to set loop points for repeated practice. Its simple design only amplifies the audio on the active tab and does not require additional intrusive permissions.
Install from Chrome Web Store

Extension stats

Users: 40,000+
Rating: 4.34
(73)
Version: 0.9.1 (Last updated: 2022-08-10)
Creation date: 2020-06-28
Risk impact: Moderate risk impact
Risk likelihood:
Manifest version: 2
Permissions:
  • activeTab
  • tabCapture
Size: 607.23K
URLs: Website

Other platforms

Music Speed Changer (v13.4.2-pl)
4.61 (160,375) 14,192,798+
Not available on Firefox
Music Speed Changer (v0.9)
2.50 (2) 2,299+
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Extension summary

Realtime audio processing and looper for music practice.

  • Pitch shifting- change audio and video pitch up or down 12 semi-tones, in whole or fractional semi-tones.
  • Time stretching - Change the speed of online videos and some streaming music sites from 25% to 250% of original speed.
  • Change the speed of any other web audio from 25% to 100% of original speed.
  • Set loop points and practice sections over and over.
  • Tested on YouTube, Vimeo, YouTube Music, Spotify, Apple Music, Pandora, Deezer, Google Play Music.
  • Completely free.
  • Doesn't require intrusive permissions, only captures the audio on the active tab when you click on the extension icon.

User reviews

These summaries are automatically generated weekly using AI based on recent user reviews. Chrome Web Store does not verify user reviews, so some user reviews may be inaccurate, spammy, or outdated.
Pros
  • Works well for YouTube and YouTube Music
  • Simple and easy-to-use
  • Does not sound choppy when changing tempo
  • Useful tool for musicians
  • Daily usage for music practice
Cons
  • Does not work with Spotify
  • Limited pitch adjustment (only up to 12 semitones)
  • Users want additional tempo increase options beyond 100%
  • Cannot tune audio to specific frequencies like 432hz
  • Quality diminishes when changing pitch compared to mobile app
Most mentioned
  • Requests for more pitch options
  • Issues with Spotify functionality
  • Praise for ease of use
  • Concerns about audio quality when adjusting pitch or tempo
User reviews

اضافة ممتازة لكن ينقصها شوية تفاصيل عشان احياناً الصوت بيعلق
by Eslam Abd, 2024-09-30

my it works only i can watch everything on YouTube and much more videos that iUsed for my Transpose so iCan update and take my Extension web store.
View all user reviews

Extension safety

Risk impact

Music Speed Changer requires a few sensitive permissions. Exercise caution before installing.

Risk likelihood

Music Speed Changer has earned a good reputation and can be trusted.

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Promo images

Music Speed Changer small promo image
Small promo image

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