Transpose ▲▼ pitch ▹ speed ▹ loop for videos

Pitch shifter, speed changer and looper for online videos like YouTube. Musician's toolbox for practicing and rehearsing.

What is Transpose ▲▼ pitch ▹ speed ▹ loop for videos?

Transpose ▲▼ pitch ▹ speed ▹ loop for videos is a Chrome extension developed by https://transpose.video, and its main feature is "Pitch shifter, speed changer and looper for online videos like YouTube. Musician's toolbox for practicing and rehearsing.".

Extension Screenshots

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Download Transpose ▲▼ pitch ▹ speed ▹ loop for videos Extension CRX File

Download Transpose ▲▼ pitch ▹ speed ▹ loop for videos extension files in crx format, manually install Chrome extensions in the browser, or share the crx files with friends to easily install Chrome extensions.

Extension Usage Instructions

                        ✓ Real time audio processing
✓ High quality audio pitch & transpose
✓ Control the playback speed
✓ Loop between time markers
✓ Jump directly to a time marker
✓ Supports all online audio, including Spotify web player
✓ Remember settings for each video
✓ History list
✓ Keyboard shortcuts
✓ Progress & navigation bar
✓ Pitch shift mp3 and other local files
✓ Dark theme
✓ Unlimited Loops
✓ No browser permissions required for Youtube

Do you ever play along with a YouTube video to practice a song or learn from a music tutorial lesson? When you need to master a song in a different key you can use this tool to pitch shift the audio, repeat a section in a loop or slow down the video to get a hang of it quicker.

Go to a video site like Youtube or Vimeo, select a music video, and open the extension to get started. Do you want to pitch shift an mp3 file? This could be a faster way!


💁 Note: 
• refresh the page if it doesn't work the first time
• works on Youtube, Vimeo, but some other sites may block usage.

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Browser Permissions
By default, no permissions are needed. For specific sites, like open.spotify.com, or embedded Youtube video's optional permissions can be needed.
For a detailed description of usage see:
https://transpose.video/about.html#permissions

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• Tonhöhe und Geschwindigkeit ändern
• Cambiar el tono y la velocidad
• Changez le pitch et la vitesse                    

Extension Basic Information

Name Transpose ▲▼ pitch ▹ speed ▹ loop for videos Transpose ▲▼ pitch ▹ speed ▹ loop for videos
ID ioimlbgefgadofblnajllknopjboejda
Official URL https://chromewebstore.google.com/detail/transpose-%E2%96%B2%E2%96%BC-pitch-%E2%96%B9-spee/ioimlbgefgadofblnajllknopjboejda
Description Pitch shifter, speed changer and looper for online videos like YouTube. Musician's toolbox for practicing and rehearsing.
File Size 158 KB
Installation Count 657,828
Current Version 5.1.3
Last Updated 2024-02-25
Publish Date 2020-06-20
Rating 4.43/5 Total 554 Ratings
Developer https://transpose.video
Email [email protected]
Payment Type free
Extension Website https://transpose.video
Help Page URL https://transpose.video/#faq
Privacy Policy Page URL https://transpose.video/about.html
Supported Languages en
manifest.json
{
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    "manifest_version": 3,
    "minimum_chrome_version": "96",
    "name": "Transpose \u25b2\u25bc pitch \u25b9 speed \u25b9 loop for videos",
    "short_name": "Transpose \u25b2\u25bc",
    "version": "5.1.3",
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    "action": {
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        "default_popup": "controls.html"
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    "background": {
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    "content_security_policy": {
        "extension_pages": "script-src 'self';  object-src 'self'"
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            "resources": [
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}