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Side-by-side features, use cases and pricing — because the right pick depends on your job and budget, not just the ranking.

Voice.ai logo
Voice.ai
✓ verifiedFreemium

Real-time AI voice changer and voice cloning platform with enterprise voice agent and text-to-speech products.

1.6M visits/mo
AI Make Song logo
AI Make Song
✓ verifiedFreemium

Free-to-start AI song generator turning text or lyrics into royalty-free tracks in minutes.

529K visits/mo
Online Audio Converter logo
Online Audio Converter
✓ verifiedFreemium

Free browser-based audio converter (123apps) supporting 300+ formats to MP3, WAV and more, with tag editing and batch conversion.

4.1M visits/mo
Pricing

No public pricing

Free trial available

Free: $0 (8 credits/day)
Basic: $10.9/mo (1,800 credits/yr)
Advanced: $20.9/mo (18,000 credits/yr)
Flagship: $40.9/mo (72,000 credits/yr)
Free: $0 (70 files/day, up to 4 GB)
Premium: $6/mo (unlimited files, up to 10 GB, no ads)
Core features
  • AI voice agents for call automation
  • Text-to-speech in 15+ languages
  • Voice cloning from 10-second samples
  • Real-time voice changer
  • Noise remover
  • CRM integrations (Salesforce, HubSpot, Zendesk)
  • GDPR, SOC 2 and HIPAA compliance
  • Text-to-song and lyrics-to-song generation
  • 70+ styles, moods, voices and tempos
  • AI lyrics generator
  • Extended tracks up to 8 minutes
  • Vocal remover, stem splitter, covers
  • AI music-video and singing-photo tools
  • Convert 300+ audio and video formats
  • Extract audio from video files
  • Adjustable quality, bitrate and channels
  • ID3 tag editing
  • Batch conversion to ZIP
  • Runs in-browser, files auto-deleted
Use cases
  • Gamers and streamers changing their voice in real time
  • Businesses deploying AI voice agents for customer calls
  • Content creators cloning voices for videos or narration
  • Developers building custom apps with voice APIs
  • Background music for videos and podcasts
  • Original songs and covers
  • Creators needing royalty-free tracks
  • Converting audio to MP3 or other formats
  • Making iPhone ringtones (M4R)
  • Extracting a song from a video
  • Batch-converting many audio files
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