Free voice changer

Disguise Your Voice in the Browser

Record a clip, change the voice, and download it — or disguise your mic live for a call. Free, no download, no account. Hear every voice below before you turn your microphone on.

Choose a voice, then tap ▶ to hear it
Deep Lower, fuller
Female Higher, feminine
Robot Clearly synthetic
Chipmunk Squeaky, helium
Monster Deep and growling
Distant Muffled, far-off
Alien Warbling, otherworldly
Natural No effect, just you

Record yourself, hear it back, download it. Nothing leaves your device.

or

Hear yourself live. Use headphones so you don't get an echo.

Talk to someone Start a private room and send them the link. Nobody can join without it — there is no public room and nobody is matched with you.

No install · no account · works on desktop & mobile

Why this voice changer?

Most voice changers want an install, an account, or a subscription. This one is a free browser tool. Nothing to set up.

Hear it first

Preview every voice on a sample clip before you ever turn on your microphone. No guessing, no permission prompt just to try it.

Nothing to install

Works on locked-down work laptops, Chromebooks, school computers, and any phone with a modern browser. No app, no driver, no extension.

Real-time

Your voice changes as you speak, fast enough for natural conversation. Not a slow recording you play back afterward.

Keep the clip

Record yourself, hear it back, and download a .wav you can send anywhere. Or drop in an audio file and change the voice in that. It all happens on your device — nothing is ever uploaded.

Use it with your favorite apps

Route the disguised audio into Discord, Zoom, and more with a free virtual audio cable. Step-by-step guides per platform.

Frequently asked questions

Is this voice changer really free?

Yes, completely. No account, no email, no payment, no ads. Essex Software runs it as a no-cost utility alongside its other browser tools.

Can I hear the voices before turning on my microphone?

Yes. Each voice has a preview button that plays a short sample clip through that exact effect, so you can hear every voice without granting microphone access first.

Can I save or download the changed voice?

Yes. Record a clip and download it as a .wav you can send anywhere, or pick an existing audio file and change the voice in that instead. The recording and the processing both happen on your device — the audio is never uploaded, and we never receive it.

Can strangers hear me?

No. There is no public room and nobody is matched with you. Voice rooms only open when someone shares a room link with you directly, so the only people who can join are the people you send the link to.

Do I need to download or install anything?

No. The voice changer runs entirely in your browser. Open the page, pick a voice, and you're running. To talk with a friend, just share your room link.

Can I use this on Discord, Zoom, or other voice apps?

Yes, with a free virtual audio cable that routes the disguised browser audio into the other app as a microphone. See the Discord setup guide for Windows (VB-CABLE), Mac (BlackHole), and Linux (PulseAudio). The same method works for Zoom, Meet, Teams, and OBS.

Will the disguise hide my identity or fool voice ID?

No. This is real-time voice disguise for casual use, voice acting, or social privacy. It is not a security boundary. Someone with biometric tools could partially de-identify the voice, so don't rely on it for high-stakes anonymity.

This is voice disguise, not a security system. The disguise is processed in your browser. Recordings you make are held on your own device and are never uploaded to us or stored anywhere. But a determined attacker with the right tools may still partially identify a voice. Don't rely on this for life-safety anonymity.
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