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Preview of Match My Tone

Match My Tone by ericdpascal

🎤 Adjust the pitch of any video in Firefox instantly. Perfect for karaoke and vocal practice — sing every song in your ideal key.

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About this extension
🎤 Sing Every Song in Your Key

Match My Tone lets you change the pitch of any audio or video directly in Firefox — in real time and without slowing the music down.

Too high?
Too low?
Just adjust… and sing.

Turn any YouTube video into a karaoke track that matches your vocal range.
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Required permissions:

  • Access your data for all websites

Data collection:

  • The developer says this extension doesn't require data collection.
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Version
1.0.13
Size
112.76 KB
Last updated
8 hours ago (Feb 22, 2026)
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