How to Clone Your Voice with AI
AI voice cloning lets you create a digital copy of any voice that can speak any text in 140+ languages. Upload a short voice sample, type what you want it to say, and SpeakSwap generates the speech — free.
How It Works
Upload a voice sample
Upload 10-30 seconds of clear speech from the voice you want to clone. A clean recording without background noise gives the best results. MP3, WAV, or M4A formats work.
AI learns the voice
Our CosyVoice AI analyzes the voice sample — capturing tone, pitch, rhythm, and speaking style. This creates a voice profile that can speak any text naturally.
Generate cloned speech
Type any text and select a language. The AI generates speech that sounds like the original voice speaking your text — even in languages the speaker doesn't know.
Frequently Asked Questions
SpeakSwap uses CosyVoice, a state-of-the-art voice cloning model. With a clean 10-30 second sample, the clone captures the speaker's tone, pitch, and rhythm. It's convincing enough for dubbing, content creation, and voiceovers.
Yes! That's one of SpeakSwap's key features. Upload a voice sample in any language, then generate speech in any of 140+ languages. The cloned voice retains the speaker's characteristics while speaking the new language naturally.
10-30 seconds of clear speech works best. Longer samples (30-60 seconds) can improve quality. The sample should be clean — one speaker, minimal background noise, no music. Conversational speech works better than reading.
Voice cloning technology has legitimate uses: dubbing your own content, creating voiceovers, accessibility, and content localization. Always get consent before cloning someone else's voice. SpeakSwap is designed for creative and professional use.
Yes, SpeakSwap's voice cloning is free to use. Upload a sample, type your text, and generate cloned speech — no credit card, no account required.