Free AI Voice Cloning Software | Clone Your Own Voice

Clone any voice from a short sample and turn scripts into natural AI voices. Record once, then narrate podcasts, training videos, and more in 175+ languages.
Pick the voice clone that fits the job. Upload a 30-second recording for an instant clone ready in seconds, or train a Professional Voice Clone on 20+ minutes of audio for studio-grade narration. Both plug into the AI voice generator for text to speech.
Paste your script, pick a voice clone, and HeyGen turns AI voices into a finished talking video with AI lip sync, not only an audio file. The text-to-video engine pairs the voice clone with an avatar, captions, and visuals. Skip the recording booth and ship fast.
Clone once, speak everywhere. HeyGen's AI Voice Cloning pairs with AI dubbing, so the same voice clone carries across 177+ languages and dialects with natural-sounding AI voices. Clone voices for an AI podcast generator or YouTube content with no second voice actor, no second recording session.
Take your voice clone further with Avatar V, HeyGen's flagship avatar model. The avatar speaks in your cloned voice with full upper-body movement, multi-look generation, and long-form stability. Use the voice clone as an AI spokesperson with a digital twin from a 15-second clip.
Every voice clone starts with explicit consent. HeyGen verifies voice ownership before training voice models, applies SOC 2 Type II and GDPR controls, and never uses your voice data to train shared AI voices. Your voice clone stays yours, with private access controls for team and client work.
Skip the booth, mic checks, and retakes. Type your script, run it through a voice clone, and export a high-quality podcast voiceover in minutes. Fix a line by editing text, not by re-recording, and re-render the AI voices.
Long-form recording sessions burn weeks of studio time. Train a pro voice clone, then use the AI voices to narrate a full audiobook with consistent tone and pacing across chapters. The AI narrator keeps the voice clone steady across hours.
Reach audiences in their language without losing your voice. Clone once, run the script through HeyGen's AI video translator, and publish in 175+ languages and dialects. Customers cut production from 3 days to hours.
Updating a lesson used to mean re-recording the whole module. Tweak the script, regenerate the voiceovers in your voice clone, and republish the same day. Course creators ship custom voiceovers in minutes instead of waiting on studio time.
Already have footage? HeyGen's AI lip sync drops your voice clone over the original mouth movements in 177+ languages and dialects. The presenter sounds like you in every market, with no reshoot and no second voice actor.
Cut voiceover delivery from days to minutes. Generate ad reads, product promos, and marketing videos using cloned voices, test multiple voice clone variations fast, and ship localized versions for every market off the same creative brief.
Clone your voice in four steps, from sample upload to finished audio or video.
Record or upload a short, clean voice sample. Quiet room, clear speech, low background noise.
HeyGen uses AI to analyze the recording, build a voice model, and train your custom voice clone.
Type or paste the text you want spoken. Pick a language, pace, and emotional tone for the read.
Generate the audio or full video, preview, and download as MP4 or MP3, ready to share.
AI voice cloning is a voice cloning technology that uses artificial intelligence to clone a voice from a short clear audio sample, then trains voice models that produce AI voices on demand. The model captures unique vocal characteristics so the cloned voice sounds like you.
A 30-second clear sample is enough for an instant voice clone. A Professional Voice Clone, built for audiobooks and long-form narration, trains on 20 or more minutes of your recordings. Either way, record in a quiet room close to a decent mic and speak at your natural pace, because clean audio beats long audio.
Yes. HeyGen verifies that you own the original voice before training a voice clone, requires written consent for any third-party voice, and never uses voice data to train shared AI voices. AI voice clones tie to your account with SOC 2 Type II and GDPR coverage.
HeyGen is the best AI voice cloning software for creators who need the voice inside a finished video. Most voice cloning tools stop at an audio file, while HeyGen pairs your clone with an avatar, lip sync, captions, and translation into 175+ languages in one workflow.
Yes. Our advanced AI voice cloning carries accent, tone, and timbre into 175+ supported languages and dialects. Record one English voice sample and, with AI dubbing, the same voice clone narrates Spanish, French, Hindi, Japanese, Portuguese, or any other supported language without a second recording.
AI voice cloning is legal when you clone your own voice or clone a voice you have written permission to use. Laws like the EU AI Act, the Tennessee ELVIS Act, and California publicity rights require consent before you clone someone's voice. HeyGen blocks third-party voice cloning that lacks verified permission.
Yes, HeyGen's free plan lets you create an instant voice clone and generate sample output, with limited usage. Professional Voice Cloning needs a paid plan plus the PVC add-on, at $29 a month or $288 a year per voice, and paid plans also add more languages and higher monthly limits.
An instant voice clone is usually ready within seconds of uploading your sample. A Professional Voice Clone takes longer, because it trains on 20 or more minutes of audio before it is ready to use. Generating speech from either clone is near-immediate.
Yes. AI voice cloning preserves accent, dialect, and speech rhythm because those features live in your voice recordings. Clone a voice using an Irish accent and the cloned voice reads scripts with an Irish lilt. Dialects from Brazilian Portuguese to Mexican Spanish hold up well.
Yes. You can adjust speaking speed, emphasis, and emotional tone bef