Kits.ai

4.1 (200)Freemium

Best for: AI singing & vocals

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AI singing voice, voice conversion, and royalty-free model marketplace for musicians.

Key features

  • ✓AI singing voices
  • ✓Voice conversion
  • ✓Royalty-free model marketplace
  • ✓MIDI-to-singing
  • ✓Stem separation

Overview

Kits.ai is built for music creators, offering AI singing voices, voice conversion, and a marketplace of royalty-free artist models so producers can add vocals without hiring session singers. Instant cloning, MIDI-to-singing, and stem separation round out a music-first toolkit — this is vocal production, not general text-to-speech.

How Kits.ai works

Kits.ai is built around singing rather than reading. You can convert your own vocal into another voice, generate vocals from a MIDI melody, or use licensed voice models from a marketplace.

Stem separation helps you isolate vocals from a track, and the conversion tools let you shape a performance without hiring a session singer for every demo.

Getting started with Kits.ai

  1. Record a clean vocal take or prepare a guide melody.
  2. Pick a royalty-free voice model from the marketplace.
  3. Convert the take and compare it with the original for timing and pitch.
  4. Check the licence terms on the model before releasing the track.

Is Kits.ai the right choice?

It is the right choice for musicians and producers. For spoken narration or assistants, use a text-to-speech platform instead.

Who should use Kits.ai

Musicians, producers, and songwriters who need AI vocals, voice conversion, or royalty-free voice models for tracks.

Try Kits.ai

Ready to try it? Visit the Kits.ai official website to preview the available voices, check current plan limits and pricing, and test it on a sample of your own script.

Pros & cons

Pros
  • +AI singing voices and voice conversion
  • +Royalty-free artist model marketplace
  • +Instant voice cloning
  • +MIDI-to-singing and stem separation
Cons
  • −Singing-focused, not general TTS
  • −Limited spoken-language coverage
  • −Download-minute caps on lower plans

Pricing

Free

$0/mo
  • ✓1 custom voice slot
  • ✓15 min conversions
  • ✓Basic tools
Most popular

Starter

$10/mo
  • ✓2 voice slots
  • ✓15 download min/mo
  • ✓Instant cloning

Producer

$30/mo
  • ✓More slots & minutes
  • ✓Advanced tools

Professional

$60/mo
  • ✓Unlimited download minutes
  • ✓$40/mo billed annually

Specifications

Free tier15 min conversions
Voice cloningYes (singing)
LanguagesMusic / vocals
Real-time APINo
Max voicesMarketplace
Last updated October 3, 2026

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