Song Maker Online
Free · Works in your browser · No sign-up

Free voice changer online

Record your voice or drop a clip, then try a deep, chipmunk, robot, echo or telephone voice. It all happens in your browser, so nothing is uploaded.

Drop a voice recording or audio file

Processed in your browser. Your voice is never uploaded.

How to change your voice online

  1. 01

    Record or upload

    Speak or sing into your microphone, or drop a voice clip.

  2. 02

    Pick a voice

    Choose deep, chipmunk, robot, echo or telephone.

  3. 03

    Listen

    Play the result, or switch back to the original at any time.

  4. 04

    Download

    Save the result as MP3 or WAV.

Fun voices for videos, games and voice notes

Voices for videos

Add a character voice to a clip or a voiceover.

Games and group chats

Try a new voice before a game night or a voice note.

Demos and ideas

Hear how a melody or vocal sounds in a different voice.

Private

Recording and processing happen on your device.

What each voice does

Deep and chipmunk voices move the pitch down or up, and the voice's formants move with it. Deep lowers the pitch by 5 semitones and chipmunk raises it by 7.

Robot multiplies the voice by a 50 Hz tone, which gives a buzzy, metallic sound. Echo adds repeats that fade out, and telephone keeps only the middle frequencies, the narrow band an old phone line carried.

For the cleanest recording, use a quiet room and hold the microphone close. For more control over the result, try the pitch changer, which sets pitch and tempo separately.

Frequently asked questions







Make your first song free

Sign up and get 3 free credits, enough for your first two songs. Check in on later days to collect more.

Create a song

No credit card needed.