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Lullaby Converter vs Flux3Max.io

A side-by-side comparison built from both listings. Blank cells mean the company has not given that detail; we never guess.

Lullaby Converter compared with Flux3Max.io
DetailLullaby Converter logo Lullaby ConverterFlux3Max.io logo Flux3Max.io
What it doesTurn any song into a gentle music-box lullaby that follows the real melody AI video generator that creates 5-20 second videos with sound from text, photos, or keyframes
StageNot given Startup
FoundedNot given 2026
Based inNot given US
Pricing modelFreemium Paid
PricingFree preview of the first part of any song; full versions priced based on song length at checkout. Pay per second with one-time credit packs: Starter $9.90 (1,000 credits, ~5 clips at 720p), Basic $19.90 (2,100 credits, ~11 clips), Plus $39.90 (4,400 credits, ~24 clips), Pro $79.90 (9,200 credits, ~51 clips), Studio $149.90 (18,000 credits, ~100 clips). A 5-second 720p video costs 180 credits; 10
Key features
  • AI lullaby generation
  • Follows the original melody
  • Editable music-box arrangement
  • Upload audio files or YouTube links
  • Trim songs to preferred section
  • Separate melody, harmony, and bass components
  • Free preview rendering
  • Text-to-video generation
  • Image-to-video with optional last frame
  • Up to 10 keyframes per video
  • Generated audio synthesis
  • 5-20 second video length
  • 720p and 1080p resolution
  • Multiple aspect ratios
  • Fast generation under one minute
  • No subscription, pay-per-second pricing
  • Failed videos are free
What makes it different
  • Preserves real melody instead of generic AI baby music
  • Follows original song's actual melody
  • Converts any song into bedtime-appropriate lullaby
  • Speeds up video generation to 12 seconds for a 10-second 720p clip
  • Keyframes mode for precise story control
  • Sound generation included with video
  • No subscription or credit expiration
  • Free first clip and refundable credits
Free planNot given Not given
Open sourceNot given Not given
PlatformsNot given Not given
Public APINot given Not given
Community votes00
DR (Domain Rating by Ahrefs)1 no change since last check8 +5 (up) since last check
Trust Flow (Majestic)01
Citation Flow (Majestic)2313
Referring domains (Majestic)341

5 details filled in for both companies.

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