01 Record or upload
Start from a raw voice
Upload a short reference clip, record a line, or paste text for a clean AI voice change workflow.
AI Voice Changer
AI Voice Change for videos, characters, and global audio
Change a voice from a recording or script, choose a new vocal direction, and export audio that fits your scene. OmniVoice combines voice cloning, voice design, and 646-language generation in one workflow.
OmniVoice AI Voice Changer
Upload source audio and a reference voice, then generate a changed voice.
Original audio
Upload the voice you want to change. Maximum 3600 seconds.
Reference audio
Upload the target voice style that the result should follow.
Credit ruleBilling rounds up to full minutes: 1-60s = 4 credits, 61-120s = 8 credits, 121-180s = 16 credits.
OmniVoice changed voice output
Generated speech-to-speech result
Your changed voice will appear here
Upload original audio and reference audio on the left, then generate a new voice.
Three-part workflow
From source voice to finished take
A voice changer page needs visible progression. The user should see where audio enters, how the voice is chosen, and where the final take lands.
02 Select a voice
Pick the target sound
Choose conversational, multilingual, character, narration, or advertising style voices for the job.
03 Use in studio
Place it in the edit
Preview changed speech, refine speaker timing, and export audio that fits videos, ads, and demos.
Turn your original recording into any voice you can imagine.
A platform for every creative team. Produce and adapt campaigns, social assets, voice content, and cinematic media in a single integrated workflow.
Visual use cases
A voice changer should feel like a creative surface
Users arrive with scenes in mind. Give each scenario a different visual rhythm so the page feels browsable, not like a stack of identical cards.
Entertainment and TV
Create character reads, trailer lines, and pickups that sound ready for the edit.
Advertisement reads
Test campaign voices quickly before committing to a final direction.
Social media clips
Move from script to distinctive short-form audio for recurring creator formats.
Conversational products
Prototype support agents, tutors, companions, and app voices with natural delivery.
Voice modes
Choose the delivery, then shape the result
Hover a voice mode to hear and see the delivery style in motion. Each card stays still until the user shows intent, so the section feels polished instead of noisy.
Hover to play
Conversational
Warm, direct voices for agents, coaching, onboarding, and product narration.
Hover to play
Character
Stylized vocal identities for animation, games, story worlds, and sketches.
Hover to play
Educational
Steady explanatory voices for lessons, courses, walkthroughs, and training clips.
Built for the messy middle between idea and final audio
Change voice without a studio
Turn a rough recording or typed script into a polished voiceover without booking another session.
Clone, design, or remix
Use a reference clip, describe a new voice from text, or combine both paths for character work.
Keep voices across languages
Generate speech in 646 languages while preserving the vocal direction that fits your scene.
Export production audio
Preview, regenerate, and download clean audio for videos, podcasts, courses, and product demos.
Safe voice change starts with consent
Voice content is personal. Set clear expectations before users upload, clone, publish, or commercialize changed audio.
Use voice change workflows with permission from the speaker or rights holder.
Avoid impersonation, fraud, harassment, or deceptive use of synthetic voices.
Keep source recordings short, relevant, and clean for better quality and simpler review.
Review every generated file before publishing it in a commercial or public context.
Pricing for AI Voice Change, TTS, Voice Cloning, and Voice Design
Start with free credits, then scale into longer scripts, more languages, and commercial audio projects.
Free$0
No card required
No credit card. Generate your first voiceover in under 30 seconds.
- 2 credits included
- ≈ 200 characters
- ≈ 16 seconds of speech
- All 646 languages
- Voice Cloning
- Voice Design
- MP3 / WAV export
- No credit card required
Basic$9.9
Great for first purchase
Perfect for short videos, ads, and trying things out.
- 800 credits
- ≈ 80,000 characters
- ≈ 1.8 hours of speech
- All 646 languages
- Voice Cloning
- Voice Design
- MP3 / WAV export
- Everything in Free
- Commercial license
- Email support
- Credits never expire
Most Popular
Save 20%
Pro$37.1$29.9
vs buying the same credits with Basic
MOST POPULAR — Save 20% per credit
The pick for podcasters, YouTubers, and small studios.
- 3,000 credits
- ≈ 300,000 characters
- ≈ 4.5 hours of speech
- $0.009 / credit
- Save 20% vs Basic
- All 646 languages
- Voice Cloning
- Voice Design
- Use Latest Voice Model
- MP3 / WAV export
- Commercial license
- Email support
- Credits never expire
Save 50%
Business$99.9$49.9
Best per-credit value
Built for audiobook narrators, course creators, and content studios.
- 6,000 credits
- ≈ 600,000 characters
- ≈ 12 hours of speech
- $0.008 / credit
- Save 50% vs Basic
- All 646 languages
- Voice Cloning
- Voice Design
- Use Latest Voice Model
- MP3 / WAV export
- Commercial license
- Priority generation
- Email support
- Credits never expire
Choose one-time credits or subscription • Flexible billing options
✓ Free 2 credits on signup✓ 7-day money-back guarantee✓ Cancel anytime✓ Used by creators in 90+ countries
Frequently Asked Questions About AI Voice Change
Practical answers for creators, marketers, educators, and builders comparing voice changer workflows.
What is AI Voice Change?
AI Voice Change is the process of turning speech or text into a different voice with AI. In OmniVoice, you can use cloning, voice design, and multilingual generation to create the final sound.
Is this different from voice cloning?
Voice cloning copies the sound of a reference speaker. AI Voice Changer is broader: it can clone a speaker, create a new synthetic voice, localize a voice, or produce several voice styles for one script.
Can I change a voice into another language?
Yes. OmniVoice supports 646 languages, so you can keep a voice direction while generating localized speech for different markets.
Do I need a long recording?
No. For voice cloning workflows, a short clean reference clip is enough to start. Better source audio usually produces cleaner changed speech.
What kind of source audio works best?
Use a clear recording with one speaker, low background noise, and natural pacing. Avoid clips with heavy music, overlapping voices, or strong room echo when you want the cleanest AI voice change result.
Can I preview the changed voice before downloading?
Yes. You can listen to generated speech, adjust the voice direction or script, and regenerate until the result fits your video, podcast, course, or campaign.
Can I use AI voice changed audio commercially?
OmniVoice offers commercial usage through its plans and open-source Apache 2.0 model stack. Make sure you also have the rights to any voice reference, script, or source recording you use.
Is it safe to upload a voice recording?
Use recordings only when you have permission from the speaker or rights holder. OmniVoice is designed for legitimate creative, localization, education, and product workflows, not deceptive impersonation.
Ready to generate
Change a voice with OmniVoice
Upload a reference, choose a voice direction, generate the line, and keep iterating until the audio fits the scene.
Try AI Voice Changer