AI audio generator for creating dialogue, music, ambience and sound effects from scene prompts
Free AI face age test that explains which facial features make you look older or younger
Stage
Not given
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Founded
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Based in
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GB
Pricing model
Freemium
Free
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.
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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
Uploads a photo directly from browser or from device storage
Identifies 3 to 5 facial cues that shaped the estimate
Analyzes skin texture, lines, eye area, hair, face shape and skin tone
Provides downloadable share card of results
No account or sign-up required
Processes photo locally on device before uploading
10 free estimates per day per visitor
Works on any modern browser on iPhone, Android and desktop
Provides practical tips to look younger in photos
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
Explains which facial details changed the age estimate instead of just showing a number
No account, subscription or watermark required
Works consistently across all skin tones and genders without guessing ethnicity
SeedAudio
How Old Do I Look AI