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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.

Free web tool for swapping one or many faces in photos and videos, aimed at memes and group-clip edits.

20K visits/mo
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
Moises.ai logo
Moises.ai
✓ verifiedFreemium

Musician toolkit for AI stem separation, vocal removal, practice, and vocal/stem generation, any device.

3.8M visits/mo
Suno logo
Suno
✓ verifiedFreemium

Text-to-song generator that writes lyrics, vocals and instrumentation from a prompt, with stem export and editing on paid tiers.

82M 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

No public pricing

Free trial available

No public pricing

Free: $0/month
Pro: $8/month
Premier: $24/month
Free: $0 (70 files/day, up to 4 GB)
Premium: $6/mo (unlimited files, up to 10 GB, no ads)
Core features
  • Swaps multiple faces in one video simultaneously
  • Automatic face detection
  • Supports MP4, MOV and M4V up to 500MB or 10 minutes
  • Browser-based, no install, works on mobile
  • Uploaded files deleted after 7 days
  • Free to use
  • Sibling Beauty AI tools cover photo face swap, multi-picture swap and single video face swap
  • 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
  • AI stem separation and vocal remover
  • Pitch and tempo practice tools
  • AI Studio for generating stems
  • Voice Studio for AI vocal parts
  • Video recording with studio-quality audio
  • Cross-platform apps
  • Full song generation with vocals and instrumentation from text prompts
  • Suno Studio DAW for editing, remixing, and stem extraction
  • Up to 12 time-aligned WAV stems exportable to Ableton or Logic
  • Granular style controls (voices, exclusions, vocal gender, weirdness sliders)
  • Commercial usage rights for songs on paid plans
  • Mobile apps rated top-10 in music category on iOS and Android
  • 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
  • Swapping faces in group videos
  • Creating memes and reaction clips
  • Editing photos for social sharing
  • 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
  • Isolating vocals or instruments for practice
  • Creating backing tracks
  • Songwriting and idea expansion
  • Producing background music for videos or podcasts without licensing costs
  • Generating full songs from a mood or lyric idea with no musical training
  • Remixing or extending existing tracks with AI-assisted editing
  • Extracting stems from AI-generated songs for use in a DAW
  • 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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