Voice Changer Studio
Record your voice or upload audio and transform it instantly. Professional audio filters using WebAssembly.
Source Audio
Upload File
Select Effect
Why use UnitMaster Voice Changer?
Add fun or professional effects to your voice recordings instantly. Perfect for content creators, gamers, and pranksters.
Record or Upload
Use your microphone to record directly in the browser, or upload an existing audio file to modify.
Pro Effects
Instantly apply effects like Robot, Chipmunk (Helium), Deep Voice (Vader), and Echo to transform your sound.
100% Private & Secure
Your files never leave your device. Processing happens locally in your browser sandbox.
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How to Change Your Voice
1. Input Audio
Click the mic to record or upload a file.
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2. Apply Effect
Select an effect (Robot, Alien, etc.) to transform the sound.
3. Download
Listen to the preview and save the MP3 file.
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