Exclusive to Tuber Ajans creators

Every song, in your key

Change the key and speed of anything playing on YouTube, live, without wrecking the tempo. No more turning down requests because the song does not fit your voice.

Install the extension How it works

Chrome extension · 3-day free trial · no card required

Sound familiar?

A viewer requests a song. The key does not fit you. You either decline, or push through and deliver a bad performance. Both cost you viewers.

The fix takes two seconds

Move the slider and the audio plays in the new key instantly. Tempo stays intact, nothing to install.

Transpose

−12 to +12 semitones, with the interval name shown. Tempo never changes.

Fine pitch

−50 to +50 cents. Closes the last small gap between the backing track and your voice.

Speed

25% to 200%. Pitch is preserved; enter a BPM and it works out the new tempo.

Per-song memory

Set it once. Every time you come back to that song, your setting is already there.

Voice profiles

Presets built around your own vocal range, applied in one click.

Keyboard shortcuts

Change key without looking at the panel. Keep your hand on the mic.

Where it works

YouTube, YouTube Music, Spotify, SoundCloud, Bandcamp, Deezer, Mixcloud and fizy. Any other site can be enabled with one click.

Spotify and Deezer protect their audio with DRM, so tab capture mode is used there; results vary with the mix.

Who can use it

Free if you are one of our creators. If not, try it first and decide later.

Free

Tuber Ajans creator

0 USD

Forever — for as long as your agency membership lasts

Free, forever. Sign up with the email on your agency record, enter your username, and it unlocks instantly.

Install the extension

Everyone else

10 USD / month

Yearly: 99 USD · 2 months free

Try it free for 3 days, then continue with a monthly subscription.

Start 3-day free trial