AUDIO TOOLS · 100% FREE
Online Voice Changer
Make yourself sound like a robot, go deep, squeak in helium, or echo through a cave. Record straight from your microphone or upload an audio or video file, pick an effect and hear it instantly — then download the result as an MP3. No signup, nothing to install.
9 effectsRobot, deep, more
Mic or fileYour choice
FreeMP3 download
VOICE CHANGER
Free · no signup
Add your audio
Record with your mic or upload a file.
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Pick an effect
Recording happens in your browser; the audio is uploaded to our own server only to apply the effect, then the source is deleted as soon as processing finishes. Results are kept for a limited time and never shared.
GOOD TO KNOW
The nine effects
- Robot, telephone and cave change the character of the sound — metallic, band-limited like a phone line, or echoing in a big space.
- Thin (helium) and deep shift the pitch up or down while keeping the same length, so speech stays natural-paced.
- Slow & deep, fast (chipmunk) and reverse change the speed and playback — great for fun clips and sound bites.