Key Transposer

Contains ads
67 reviews
Content rating
Everyone
10K+
Downloads
Content rating
Everyone
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Screenshot image
Screenshot image

About this app

Find the key of your song on the left side, and then drag the right side of the screen until the key of which you wish to transpose is next to the original key. Now, any key/note change in the original key will have the transposed key/note seen directly to the right of it. Clear as mud, right?

(You can drag either side up or down)
A handy little app to help you transpose your song into a different key!
Updated on
Aug 10, 2026

Data safety

Safety starts with understanding how developers collect and share your data. Data privacy and security practices may vary based on your use, region, and age. The developer provided this information and may update it over time.
  • No data shared with third parties
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  • No data collected
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  • Data is encrypted in transit

Ratings and reviews

61 reviews
Blunts Ahoy
March 21, 2022
Terrible. Trash app that literally doesn't do anything but let you slide graphic displays up or down. No way to add or play music AT ALL!!! Total sham of an app to say the least
4 people found this review helpful
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Dale Broughton
September 2, 2020
Does exactly what its meant to do. Would be nice to see the a graphic showing the number of sharps or flats though
9 people found this review helpful
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Jeffrey Kayes
October 9, 2022
Useless tool if both sides slide. Makes no sense instant uninstall
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What’s new

Bug fixes and improved performance.