Voice & audio
voice-clone
Clone a voice from a few seconds of audio, in the browser
★ 2.7k
May 2026
Not stated
Voice & audio
What it does
Upload a short sample and have the resulting voice read any text you supply, across several languages including Japanese, with nothing to install. Cloning someone's voice without their explicit permission can constitute impersonation, and voice-based fraud using familiar voices is a real pattern, so restrict this to your own voice or one you have clear consent for, and label synthesised audio when you publish it. The underlying model carries its own bespoke licence which must be checked before commercial use.
Summary based on the project's own description. The Japanese page has a fuller beginner guide: setup difficulty, what to prepare, and a step-by-step start.
Screenshots & visuals
Before you start
- Setup difficultySome setup needed
- Command lineNot required
- API keyNot required
- Sends data onlineYes
Judged automatically from the project's own metadata. Always confirm on the official page.
Before you use someone else's face or voice
Recreating a person's face or voice without their informed consent, and publishing material that shows them saying or doing something they did not, can amount to defamation or a violation of personality and publicity rights, with civil and criminal consequences. Sexual content, or impersonation for financial gain, is treated far more seriously. Work only with your own likeness, or with material where the person has agreed to both the content and where it will appear. Running the tool locally protects your data - it does not make publishing the result lawful.
voice-clone FAQ
- Do I need to install anything or write code to use voice-clone?
- No install needed — it runs in the browser.
- Does voice-clone work on a phone?
- No. It needs a computer.
- Can I use voice-clone commercially?
- The project does not state a clear licence, so commercial use cannot be confirmed here. Check the official page or ask the author before using it at work.
How it compares
The conditions that decide whether you can actually use it, side by side.
| Tool | Command line | API key | Sends data out | Phone | Commercial use |
|---|---|---|---|---|---|
| voice-clone (this page) | Not needed | Not needed | Yes | No | No |
| Chatterbox | Not needed | Not needed | Yes | No | Yes |
| parler-tts | Not needed | Not needed | Yes | Yes | Yes |
| MeloTTS | Not needed | Not needed | Yes | Yes | Not verified |
"Sends data out" means your input is uploaded to someone's server. Pick "No" when the material cannot leave your organisation.