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An introduction to Shark LabsBogdan Sharkov Clownfish Voice Changer, based on information from the maker and distributors: what it does, how to use it and who it may suit. It is not scored.
The ultimate system wide voice changer for Windows
— Shark LabsBogdan Sharkov official site
What is Clownfish Voice Changer?
Clownfish Voice Changer is an application that changes your voice across Windows. The maker explains that it installs at system level, so every application using a microphone or other capture device is affected.
It is said to modify your voice in many call and chat applications such as Steam, Skype, Discord, TeamSpeak and Mumble. It is built with voice chat and streaming in mind.
Effects include Alien, Atari, Clone, Mutation, Male pitch, Female pitch, Helium pitch, Baby pitch, Radio and Robot, plus a Custom pitch setting.
It also has a music player and a sound player, and supports VST plugins. It supports Windows Vista to 11, and is developed by Shark Labs of Sofia, Bulgaria.
System-wide voice changing
It installs on the capture device, so the effect applies to apps that use the microphone on Windows, without per-app setup.
Variety of voice effects
Effects such as Alien, Robot, Radio and various pitch settings change pitch and texture. Custom pitch allows setting your preferred height.
VST plugin support
VST plugins can be managed and configured from the VST Effects menu, which may interest people who want to combine voice processing with other plugins.
Music player
A playlist-based music player supports play, stop, next track and volume control, intended for playing background music into calls.
Sound player with hotkeys
Built-in sounds can be managed and played with hotkeys, and your own sounds can be added.
Integration with VC Client
According to the FAQ, since version 1.90 VC Client can be used as an external effect, linking AI voice conversion models that you prepare separately.
Specifications
| Item | Details |
|---|---|
| Supported OS | Windows Vista / 7 / 8 / 8.1 / 10 / 11 |
| Type | System-level voice changer |
| Main effects | Alien, Atari, Clone, Mutation, Male pitch, Female pitch, Helium pitch, Baby pitch, Radio, Robot, Custom pitch |
| Features | Music player, sound player, VST plugin support |
| Developer | Shark Labs (Sofia, Bulgaria) |
What is included and system requirements
- Windows installer (separate 32-bit and 64-bit versions)
- Music player
- Sound player
- Voice assistant (text-to-speech)
How to use it
- Download the installer for your Windows, either the 32-bit or 64-bit version.
- Install it with administrator rights.
- Right-click the logo in the taskbar tray to open the main menu.
- In Setup, install it on the capture device whose voice you want to change.
- Choose an effect under Set Voice Changer; the icon gets coloured when enabled.
- Tick Hear microphone to monitor the changed voice yourself.
- If the voice does not change, check the Windows audio enhancement settings.
Game voice chat
It could be used to change your voice in call apps while playing.
Streaming and commentary
It may be used for effects that change the voice character.
Video narration
It may serve as a reference for effects such as robot voices.
Checking voice in meeting apps
Because the effect applies to all apps using the microphone, testing is needed.
Who it may suit
- People looking for a Windows voice-changing app
- People who want to change their voice in voice chat or streams
- People who want to process voice with VST plugins
- People who want to combine it with the VC Client AI voice conversion tool
Good to know before you buy
- Only Windows is supported, not macOS.
- Installation requires administrator rights.
- Sponsored link ads appear on the official site.
- If the voice does not change, the FAQ advises checking the recording device's enhancement settings.
Price
Please check the official page for the price.
See Clownfish Voice Changer on the product page
Sources: clownfish-translator.com (checked 2026-10-27)
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