Robot voice changer
Switch on your mic and talk: you hear yourself as a robot instantly. There are seven robot voices, from Bleep, a tiny cute robot, to Dread, a grating war machine, and Monotone, a flat computer voice stuck on one note.
Everything runs in your browser, so your voice isn't uploaded anywhere. Wear headphones so the robot doesn't talk back into your mic.
Tap the mic to talk as
Runs in your browser; nothing is uploaded. Use headphones so the mic doesn't hear your speakers. To use these voices in Discord or games, get the free app.
Robot AI voices
AI voices change recordings, uploads and typed text on the home page. Open one to hear its sample and use it.
How robot voices are made
Classic robot voices use ring modulation, which multiplies your voice with a steady tone and gives the metallic, clangy sound of old sci-fi robots (Dread). Others flatten the melody of your voice to one note (Monotone), add short metallic echoes (Circuit, Tinny) or distort the signal (Rivet).
Because these are effects rather than AI models, they work live with no delay you can hear.
Tips
- Speak in short, even phrases. Robots don't trail off.
- Monotone sounds best if you also keep your own voice flat.
- For a robot in Discord or a stream, the desktop app has the same voices.
Questions
Can I use a robot voice on Discord or in OBS?
Yes. The free VoiceChange desktop app has the same robot voices and sends them to a virtual microphone that Discord, OBS, Zoom and games can use.
Can I record myself as a robot?
Yes. The live changer has a record button, so you can save a clip of what you said in the robot voice.
Free desktop app
Use your new voice in Discord, games and calls
Adds a virtual microphone any app can pick, with all the live voices plus AI voices that run on your computer.