The best free voice changers, compared
"Free" means different things for different voice changers: some are fully free, some give you a few voices and sell the rest, and some limit how much you can use them. Here is what each popular option offers, so you can pick the right one. We make VoiceChange, so we have listed where others are the better choice too.
How they compare
| App | Free version | Platforms | Best for |
|---|---|---|---|
| VoiceChange | Everything free | Windows, macOS (Apple Silicon), Linux, plus a website | Free AI voices live in Discord and games, and Linux users |
| Voicemod | Limited rotating voices; Pro is paid | Windows, macOS | Soundboards and a very large voice catalog |
| Clownfish | Free | Windows | Simple effects on older PCs |
| Voice.ai | Free plan with usage limits | Windows; check their site for Mac | A large library of community voices; a dedicated GPU helps |
| voicechange.io website | Free, no account | Any browser, including phones | Clips, text to speech and AI song covers |
Other apps' details were checked in November 2026 from public information and can change; check their own sites for current plans.
How to choose
- For Discord and games: you need a desktop app with a virtual microphone (VoiceChange, Voicemod, Clownfish, Voice.ai).
- On a Mac or Linux: check platform support first; many voice changers are Windows-only.
- On a gaming PC under load: prefer apps that don't need the graphics card.
- For videos and memes: an online tool is quicker: record or type, download, done.
What we measured
In our benchmark, with the same recordings and a female AI voice in each app, VoiceChange added 35 ms of delay and misheard 0.7% of words, Voicemod 45 ms and 4.9%, and DubbingAI 275 ms and 4.9%. Tested on a Mac in November 2026; your results will depend on your computer.
Questions
Which free voice changer has no limits?
VoiceChange and Clownfish are free with no paid tier. Voicemod and Voice.ai have free versions with limits and paid upgrades.
Is there a free voice changer for Mac?
Yes. VoiceChange is free for Macs with Apple Silicon, and the voicechange.io website works in any Mac browser.
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.