KeyTempo
Music Pitch & Tempo Changer
About
Adjust music pitch and tempo in real-time without affecting the other. Loop sections for practice or slow down audio for learning. Save your adjusted tracks as new files. Works offline with an intuitive interface.
What's New in KeyTempo
1.1.0
May 6, 2026
- Added vocal tone preservation (maintains natural vocal quality when pitch shifting)
Developer apps
FAQ
Does KeyTempo have ads?
No, KeyTempo is completely ad-free, allowing users to focus on their practice without interruptions.
What is the pitch control range in KeyTempo?
KeyTempo allows you to adjust the pitch from -12 to +12 semitones, while maintaining the original speed of the music.
How does the tempo control work in KeyTempo?
The tempo control in KeyTempo lets you adjust the playback speed from 50% to 150% of the original, without altering the music's pitch.
Can I loop specific sections of a song with KeyTempo?
Yes, KeyTempo features an A-B repeat function that allows you to loop any selected section of the audio for focused practice.
What audio file formats does KeyTempo support?
KeyTempo supports a wide range of audio formats including MP3, M4A, WAV, FLAC, and AAC, among others.
Is KeyTempo available on Android devices?
Currently, KeyTempo is supported on iPhone and iPad devices. Information regarding Android availability is not provided.
How often is KeyTempo updated?
The latest version of KeyTempo is 1.1.0, and it was last updated on May 6, 2026. Update frequency details are not specified.
Does KeyTempo require an internet connection to work?
No, KeyTempo is designed to work offline, meaning you can use its features without an internet connection.
