Best AI tools to change voice in audio
| Tool | What it does | Pricing | Free tier | Refunds |
|---|---|---|---|---|
| AIMusicGen.AI | An online platform that generates music from custom text or lyrics. | Free tier; paid from $0.83/mo | Yes | 7 days |
| LALAL.AI | AI-powered suite of audio processing products for vocal separation, voice cleaning, and creative voice tools. | Free tier; paid from $7.50/mo * | Yes | — |
| Voicemod | Real-time voice changing and soundboard technology. | Free tier * | Yes | — |
| Noiz AI | AI-native emotional voices, voice cloning, and voice design tool for creating audiobooks, podcasts, and videos. | Free tier; paid from $4.50/mo * | Yes | — |
| Fish Audio | AI-powered voice generation platform for text-to-speech, voice cloning, and audio content creation. | Free tier; paid from $5.50/mo | Yes | 7 days |
— means the vendor does not state it on the pages we read.
* pricing not verified against the vendor's pricing page.
AIMusicGen.AI
Visit AIMusicGen.AIaimusicgen.ai
An online platform that generates music from custom text or lyrics.
Voice Changer
Pricing, in their words: “Monthly subscribers get full non-commercial rights including modification and distribution. Annual subscribers receive complete commercial rights with no restrictions.” (pricing)
Subscription terms they state: cancel in-app · 7-day refund window (source)
No usage limits stated on the pages we read.
LALAL.AI
Visit LALAL.AIlalal.ai
AI-powered suite of audio processing products for vocal separation, voice cleaning, and creative voice tools.
Voice ChangerTransform and change your voice in music, audio recordings, and video files.
— lalal.ai
Pricing: Free tier; paid from $7.50/mo (pricing)
Subscription terms they state: cancel in-app · does not auto-renew (source)
Limits the vendor states:
- no refund for change of mind or dissatisfaction after use
Voicemod
Visit Voicemodvoicemod.net
Real-time voice changing and soundboard technology.
Can't find the voice you want? Make your own or tweak existing ones! Voicelab lets you mix effects
Pricing: Free tier
No usage limits stated on the pages we read.
Noiz AI
Visit Noiz AInoiz.aiAI-native emotional voices, voice cloning, and voice design tool for creating audiobooks, podcasts, and videos.
Create new voices from text or images
— noiz.ai
Pricing: Free tier; paid from $4.50/mo (pricing)
No usage limits stated on the pages we read.
Fish Audio
Visit Fish Audiofish.audioCancellation & refund terms for Fish Audio

AI-powered voice generation platform for text-to-speech, voice cloning, and audio content creation.
Source: fish.audio
Pricing, in their words: “Monthly Annual 3 months off+anniversary 50% offwhen billed annually” (pricing)
Subscription terms they state: cancel in-app · auto-renews · 7-day refund window (source)
Limits the vendor states:
- Free plan is for personal use only
- Unused minutes do not roll over
FAQ
Is there a free tool to change voice in audio?
Yes — AIMusicGen.AI, LALAL.AI, Voicemod, Noiz AI, Fish Audio offer a free tier.
What is the cheapest paid option to change voice in audio?
AIMusicGen.AI starts at $0.83/month.
Which of these have an API?
LALAL.AI, Voicemod, Noiz AI, Fish Audio document a developer API.
How do I cancel these subscriptions?
AIMusicGen.AI: cancel in-app; LALAL.AI: cancel in-app; Fish Audio: cancel in-app. Voicemod, Noiz AI do not state a cancellation route on the pages we read.
Can I get a refund?
AIMusicGen.AI states a 7-day refund window; Fish Audio states a 7-day refund window. The others (LALAL.AI, Voicemod, Noiz AI) do not state a refund policy on the pages we read.
Do these subscriptions auto-renew?
Fish Audio states that paid plans renew automatically. Check the billing page before subscribing; the rest do not state it either way.
Sources
Every fact above was read from the vendors' own pages: