Clownfish Voice Changer

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What Clownfish Voice Changer is

Clownfish Voice Changer is a free system-level tool that changes audio for applications using a microphone or another capture device. Its listed effects include Alien, Atari, Clone, Mutation, male and female pitch, Helium, Baby, Radio, Robot, and Custom pitch. The maker names Steam, Skype, Hangouts, ooVoo, Viber, Ekiga, Jitsi, Ventrilo, TeamSpeak, Mumble, and Discord as compatible application examples. It also has a music player with playlist controls, a sound player with built-in sounds, and VST plugin support. Voice Assistant converts text to speech with a selectable voice. Since version 1.90, VCClient can be added as an external effect for real-time voice conversion using voice-conversion AI. The download page lists v2.05 for 32-bit and 64-bit Windows 10/11, plus a Chrome/Chromebook store option and Terminal Edition for Windows, macOS, and Linux. Clownfish installs on the default capture device by default, and installation or removal requires administrative rights.

Who it suits

It suits desktop users who want to alter microphone audio in compatible applications, use voice effects, or convert text to speech.

What it does well

Free license permits use, modification, and distribution.
Includes a range of listed voice effects.
Supports VST plugins and built-in sound playback.
Voice Assistant converts text into speech.
Terminal Edition is listed for Windows, macOS, and Linux.

What to know first

Installing or removing it requires administrative rights.
It installs on the default capture device by default.
Windows 8 support was removed in version 2.04.
Software is provided without warranty.

Plans

Plan	Billed and limits	Price
Clownfish Voice Changer	Windows voice changer; Terminal Edition also listed for macOS and Linux	Free

As clownfish-translator.com lists them, read 8 Oct 2026. The maker's own page has the final word.

Getting started

Visit the Clownfish Voice Changer website.
Choose the listed download option for your platform: Windows 10/11, Chrome/Chromebook, or Terminal Edition for Windows, macOS, or Linux.
Install the software on the default audio capture device, which is the default setup.
Use administrative rights to install or remove Clownfish.
Open a compatible application that uses a microphone or other audio capture device.

Verdict

Clownfish combines system-level voice effects with playback, text-to-speech, and VST tools. Check the listed Windows release and device setup requirements before installing.

Questions

Is Clownfish Voice Changer free?

Yes. The maker's license permits use, copying, modification, distribution, and sale free of charge.

Which platforms are listed?

The download page lists version 2.05 for 32-bit and 64-bit Windows 10/11, a Chrome/Chromebook web store option, and a Terminal Edition for Windows, macOS, and Linux.

Which applications are compatible?

The maker gives Steam, Skype, Hangouts, ooVoo, Viber, Ekiga, Jitsi, Ventrilo, TeamSpeak, Mumble, and Discord as examples.

What audio tools are included?

Clownfish includes a music player with playlist controls, a sound player with built-in sounds, VST plugin support, and Voice Assistant for text-to-speech.

Can it use AI voice conversion?

Since version 1.90, VCClient can be added as an external effect for real-time voice conversion using voice-conversion AI.

What does the license say about warranty?

The license provides the software as-is without warranty.

Facts from Clownfish Voice Changer's own pages

AI voice conversion: Since version 1.90, Clownfish supports VCClient as an external effect for real-time voice conversion using voice-conversion AI. · clownfish-translator.com, 8 Oct 2026
API: The maker documents Windows-message commands for controlling audio playback, text-to-speech, voice effects, VST effects, music, and profiles. · clownfish-translator.com, 8 Oct 2026
Audio tools: It includes a music player with playlist controls, a sound player with built-in sounds, and VST plugin support. · clownfish-translator.com, 8 Oct 2026
Current download: The download page lists Clownfish Voice Changer v2.05 for 64-bit Windows 10/11 and 32-bit Windows 10/11. · clownfish-translator.com, 8 Oct 2026
Device setup: Clownfish is installed on the default audio capture device by default, and installing or removing it requires administrative rights. · clownfish-translator.com, 8 Oct 2026
Headquarters: Sofia · clownfish-translator.com, 23 Sept 2026
Integrations: The maker lists Steam, Skype, Hangouts, ooVoo, Viber, Ekiga, Jitsi, Ventrilo, TeamSpeak, Mumble, and Discord as examples of compatible applications. · clownfish-translator.com, 8 Oct 2026
License: The maker's license grants use, copying, modification, distribution, and sale free of charge, and provides the software as-is without warranty. · clownfish-translator.com, 8 Oct 2026
Limits: The maker lists Windows Vista, 7, 8, 8.1, 10, and 11 as supported operating systems on its product page; its download page says Windows 8 support was removed in version 2.04. · clownfish-translator.com, 8 Oct 2026
Other platforms: The download page lists a Chrome/Chromebook web store option and a Terminal Edition for Windows, macOS, and Linux. · clownfish-translator.com, 8 Oct 2026
Purpose: Clownfish is a system-level voice changer that affects applications using a microphone or other audio capture device. · clownfish-translator.com, 8 Oct 2026
Speech tools: Voice Assistant converts text into speech and lets users select a voice. · clownfish-translator.com, 8 Oct 2026
Support: The maker's contact form invites feature proposals, problem reports, and ideas. · clownfish-translator.com, 8 Oct 2026
Voice effects: Listed effects include Alien, Atari, Clone, Mutation, male and female pitch, Helium, Baby, Radio, Robot, and Custom pitch. · clownfish-translator.com, 8 Oct 2026