AI audio generator for creating dialogue, music, ambience and sound effects from scene prompts
Free AI image upscaler to increase photo resolution up to 16K
Stage
Not given
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Founded
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Based in
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SG
Pricing model
Freemium
Freemium
Pricing
Free plan with 10 free credits. Pro: $19.99/month (monthly) or $199.90/year (30,000 credits/year); Max: $49.99/month (monthly) or $499.90/year (90,000 credits/year). Credit packs also available.
Free plan with limited daily credits, no signup required. Subscription plans and one-time payment credit packs available for more usage.
Key features
Multi-speaker dialogue generation with emotional tone and timing control
Scene ambience and background music composition
Voice cloning with audio reference guidance
Image and audio reference inputs for contextual generation
Output format customization: WAV, MP3, PCM, OGG Opus
Adjustable sample rate from 8 kHz to 48 kHz
Speed, volume and pitch controls on generated audio
API access for Pro and Max plan holders
Up to 2 minutes maximum audio duration per generation
Preset voices including Vivi 2.0, Sophie 2.0, Monkey King 2.0, Magnus and Celeste
Upscale images up to 16K resolution
Batch process up to 3 images at once
Support for JPG, PNG, WEBP, and HEIC formats
Face and detail enhancement for portraits
Browser-based with no software installation
Reduce noise and pixelation artifacts
Mobile-optimized for on-the-go editing
Automatic image deletion after processing
Multiple output format options
Adjustable clarity and enhancement levels
What makes it different
All-in-one audio generation combining dialogue, music, ambience and effects in a single mixed track
Scene-first workflow directing complete audio narratives rather than separate speech generation
Powered by ByteDance's Seed Audio 1.0 model for professional-quality audio generation
Multimodal input supporting text prompts combined with images or multiple audio references
Voice cloning capability using authorized audio references to guide vocal character and delivery
Free with no signup required to start upscaling
Preserves natural colors and textures without over-processing
Upscale up to 16K for print and large-format output
SeedAudio
ImgUpscaler AI