AV Voice Changer Software Diamond

Do almost anything with your voice. Or any voice.

Morph and record. Cut and mix. Modify your voice or any audio file not only in real time, but also in waveform editing

Totally control over the age and gender of your voice. And more.

Easily access and modify every characteristic of your voice. Your voice will sound deeper, higher, younger, older, more feminine, more masculine, or modified in any way you like; you’re in charge. Thanks to the diversity of voice preferences and voice effects, each setting combination you create defines a truly unique voice that you can save and access at any time, or update/modify as you like.

Change voice in Skype? Or Twitch? Or Whatever?

The advanced virtual driver technology makes it possible to connect AV Voice Changer Software Diamond to most VoIP programs, role-playing games or web chat applications. Effortlessly.

More fun in cyberspace, but less action required.

  • Skype voice Changer
  • Discord voice Changer
  • Twitch Voice Changer
  • Steam Voice Changer

Best performed voice morphing algorithms.

Natural voice qualities are always desirable. AV Voice Changer Software Diamond offers industry-leading algorithms that guarantee each audio output will be optimally processed with the best possible, natural quality.

Certified by Influential Publishers

Top Ten
AV Voice Changer is a professional voice modulator software that can also provide endless hours of fun. It has a growing library of sound effects and an intuitive graphical user interface.
This Diamond Edition has a faster voice morphing algorithm, and numerous options.
This program has been developed to produce professional results in an elegant, easy-to-use interface. You can make any voice sound more feminine, masculine, childish, younger or older, or even sound like a famous celebrity’s voice.

Trusted by


Since I started using the Voice Changer Software, I have almost completely eliminated the need to outsource. Now, the majority of my ads are produced using my voice alone, only my voice has been tweaked and altered to sound like I hired a dozen people, both male and female.
Peter Rodriguez (New England)
Radio Commercial Producer
A helpful feature for me is that VCS Diamond can record my altered voice in real time, or change it from an audio file, which gives me the rapid turnaround time and flexibility I need to succeed.
Rostislav Kolobashkin (Russia)
Actor/Voiceover Professional
Vocalizing a voice-over is quite an art and there's way more to it than simply reading what's on a page. It's the stuff that's not on the page that makes all the difference and believe me, it's a BIG difference.
Hamish Robertson (USA)
Sound Engineer

Experience on my own

Get my Free Trial

Introducing the only Voice Changer not only a voice changer.

AV Voice Changer Software Diamond does not simply change your voice in real time. It creates a complete home audio workstation that provides all the tools you need to create your own great recordings.

Features a batch file morpher that will process all selected audio files at once, a compact audio editor that allows you to further modify your output files, as well as an abundant effects library. AV Voice Changer Software Diamond is waiting for all your audio stories, voice messages, and even music remix projects.

Voice Recorder

New cleanly designed Voice Recorder is friendlier and offers an easier way to complete every recording task. Record and preview your work in just1 window

Voice Editor

Provides the abilities to cut/split/copy, apply effects or perform more essential editing operations on your morphing results partially or wholly.

Voice Morpher

Features high-quality voice output controllers. By precisely modifying the two basic qualities of human voice, Pitch and Timbre, users can change, tune, improve, morph and create almost any vocal modification.

File Morpher

Quickly performs both audio morphing and file format converting processes on a pre-selected list of files.

Show FULL feature list


  • Main panel
  • Voice Morpher
  • Nickvoice panel
  • Preferences panel
  • Make-ups panel
  • Voice Beautifying panel
  • Advanced
  • Effect Settings
  • Background Effects
  • Equalizer
  • Video Effects
  • Voice Editor
  • Voice Recorder
  • File Morpher (Full Mode)
  • File Morpher (Quick Mode)
  • Parody Mixer
  • Voice Comparator
  • Voice Analyzer


Voice Changer Software GOLD

The cool voice recorder and voice simulator

AV Voice Changer Software Gold

Voice Changer Software BASIC

The light online voice changer for fun voice chatting

AV Voice Changer Software

Compare 3 versions: DIAMOND, GOLD and BASIC

Full Features

Voice Editor

Edits and adds in effects, to design your modified-voice file precisely to your requirements.

Provides the abilities to cut/split/copy, apply effects or perform more essential editing operations on your morphing results partially or wholly.


Numerous advanced voice effects and voice filters are available within the program: 30 Voice Effects, 70 Background Effects, 17 Non-human Voices, 40 plug-in Audio Effects and more.

Easily create your own, high quality voice overs for movie, radio, narration, and more.     » Preview voice effects' samples

Voice Morpher

The new Voice Morpher extends its definition to a complete voice morphing process, includes Voice Attributes, Voice Beautifying, and now with more Advanced Settings.

Voice Recorder

Record your voice via the microphone or capture audio/sound from any VoIP programs, instant messengers, Internet radio, playing-back music clips, etc.

New clean design make every voice recording task become effortless.

File Morpher

Quickly morph and convert batch of audio files at the same time.

This unique feature is voted by most users of Audio4fun for morphing (add effects and convert) their pre-recorded audio files


Inspired from the term “nickname”.

Over one hundred ready-to-use "nickvoices" to use with any online nickname and personality.

Quickly switch between the nickvoices and presets with the built-in hotkey support

Voice Analyzer

Analyze 4 fundamental characteristics of your voice: Harmony, Brightness, Pitch, Score to understand what's going on with your current voice, or analyze any other original or altered voice.

Vocal improvement at home - improve your own voice by altering the pitch and timbre; record, and then practice your new and improved voice.

Parody Mixer

Mix parody voices to create a new parody voice.

Voice mimicker - mimic other people's voices, imitate Hollywood stars and celebrities' voices, and mix parody voices to create your own unique voices


Digitally signed Virtual Audio Driver. Better compatibility with online chat zones. Be compatible with any Internet-based program, voice chat application, instant messenger program, VoIP program, and online, in-game voice chat systems.

Voice Comparator

Quickly import someone else's voice to compare with your voice for the similarity analysis and quick-apply voice imitation.


Built-in audio player to play imported files or to preview your morphing work, in various audio file formats. Also supports playlist.


Set the global hot keys for frequently used features and nickvoices. Then, quickly switch voices or turn program's features on/off with simple keystrokes even while you are in online games.

Add-on Library

Take advantage of our large, growing, online library of free voice and sound effects packs. Easily create your own, high quality voiceovers for movie, radio, narration, and more. » Check out Add-on Store.

Product Specifications

Product Informations:

Version: 9.5.33
Platforms: Windows Vista/7/8/8.1/10 (32-bit & 64-bit)
Languages: English(UK) Italiano(Italian) 日本語(Japanese)
License: FREE Trial
Recent updates: Mar 20, 2021
What's new: Bugs fixed.

System Requirements:

  • 1GHz compatible processor
  • 2GB Ram
  • Full Duplex Sound Card
  • Speakers & Microphone (A headset is highly recommended to avoid echo and static)
  • Windows Vista and above