KreatorFlow Sound & Enhanced Lip Sync

Major UpdateJuly 28, 2025

We’re excited to announce two major features that revolutionize audio in your AI-generated content: KreatorFlow Sound and our Enhanced Lip Sync capabilities.

🎵 KreatorFlow Sound

What’s New?

KreatorFlow Sound is our brand new AI-powered sound generation feature that lets you create professional sound effects and add synchronized audio to your videos.

Text-to-Audio

Generate custom sound effects from text descriptions. Perfect for creating unique audio elements for your content.

  • • 4 unique variations per generation
  • • 5 or 10-second durations
  • • High-quality audio output
  • • Download as MP3

Add Sound to Video

Enhance your AI-generated videos with perfectly synchronized sound effects and audio.

  • • Works with any KreatorFlow video
  • • Intelligent audio matching
  • • 4 sound variations
  • • Download as MP4 with audio

Credit Pricing

  • Text-to-Audio: 5 credits (5 seconds) or 10 credits (10 seconds)
  • Add Sound to Video: 10 credits
💡

Info

Each generation produces 4 unique variations, giving you options to choose the perfect sound for your content.

🎭 Enhanced Lip Sync

Improvements

Our Lip Sync feature has received major upgrades for better quality and user experience:

✨ Higher Quality Output

Improved AI models deliver more natural and accurate lip synchronization with better mouth movements and expressions.

🎯 Universal Video Support

Works with any video duration from your gallery as long as a face is detected. Enhanced picker shows creation dates for easy selection.

🔊 Flexible Audio Options

Support for audio file uploads, URLs (including uploaded files), and text-to-speech with 14 voice options and speed controls.

Lip Sync Pricing

  • External Audio File: 15 credits (5s), 24 credits (10s), 48 credits (20s), 70 credits (30s)
  • Text-to-Speech: Starting at 5 credits minimum, scales with text length

🎨 UI/UX Improvements

  • New Sound Cards: Beautiful audio waveform visualizations for sound generations
  • Sound Viewer: Dedicated viewer for playing and downloading all sound variations
  • Mobile Optimized: Fully responsive design for seamless mobile experience
  • Delete Options: Easy management of your sound and video content

Video Studio Updates

  • Redesigned Tab Navigation: Compact, mobile-friendly tabs for all generation modes
  • Improved Layout: Better use of space on all screen sizes
  • Real-time Progress: Enhanced progress tracking for all generation types

🚀 Getting Started

How to Use KreatorFlow Sound

  1. Navigate to Video Studio in your dashboard
  2. Click on the Sound tab
  3. Choose your mode:
    • Create Sound Effect: Enter a description of the sound you want
    • Add Sound to Video: Select a video and describe the sound
  4. Click Generate and wait for your 4 variations
  5. Preview all variations and download your favorite

How to Use Enhanced Lip Sync

  1. Go to Video Studio → Lip Sync tab
  2. Select a video from your gallery
  3. Choose your audio source:
    • Upload an audio file
    • Provide an audio URL
    • Use text-to-speech with emotion controls
  4. Generate and download your lip-synced video
⚠️

Warning

For “Add Sound to Video” mode, only recent videos (generated in the last 30 days) are compatible. Older videos may show an error message.

💡 Pro Tips

  1. Sound Descriptions: Be specific! Instead of “explosion”, try “deep bass explosion with echoing rumble”
  2. Video + Sound: The AI analyzes your video content to create contextually appropriate sounds
  3. Multiple Variations: Always check all 4 variations - each one is unique and might surprise you
  4. Mobile Usage: All features are fully optimized for mobile devices

🐛 Bug Fixes & Improvements

  • Fixed polling issues with real-time status updates
  • Improved error handling with automatic credit refunds for failed generations
  • Enhanced mobile responsiveness across all components
  • Stabilized UI elements to prevent layout shifts
  • Added comprehensive delete functionality for better content management

📊 Technical Details

  • Processing Time: 30-60 seconds for most generations
  • File Formats: MP3 for audio-only, MP4 for video with sound
  • Max Duration: 10 seconds for sound effects
  • Quality: High-fidelity audio output with professional-grade processing

We’re incredibly excited about these new features and can’t wait to see what you create! If you have any questions or feedback, please reach out to our support team or join our Discord community.

Happy creating! 🎨🎵