Turn manuscripts into multi-voice audiobooks with AI voices for each character
One unified API for AI image generation across multiple models
Stage
Not given
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Founded
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Based in
US
CN
Pricing model
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Freemium
Pricing
Free app download with free Chapter 1. Narrating manuscripts: $0.75 per 10,000 words. Writing from an idea: $1.00 per 10,000 words. Writing and narrating: $1.50 per 10,000 words. Credits are $0.10 each and never expire.
Free: 3 images daily in web playground. Paid: GPT Image 2.6 Standard $0.0054/image at 1K resolution; GPT Image 2.6 Flare $0.0179/image at 1K, $0.0215 at 2K, $0.0269 at 4K; GPT Image 2.6 Sunburst $0.0215/image at 1K, $0.0269 at 2K, $0.0322 at 4K; GPT Image 2.5 Standard $0.0054/image at 1K, $0.0143 at
Key features
Upload Word, EPUB, PDF or TXT manuscripts up to 25 MB
Automatic chapter and character detection
Suggested AI voice for each character with audio samples
Background and lock-screen playback
Speed control and sleep timer
Switch between reading text and listening
Write novel, cover and audiobook from story idea
Export as M4B or MP3 audiobook files
Support for multiple AI models including GPT Image 2.6, GPT Image 2.5, Gemini (Banana) and Seedream 5.0 Pro
Text-to-image generation from custom prompts
Image-to-image generation using reference images
Adjustable image resolution up to 4K
Multiple aspect ratio options for generated images
Credit-based billing with no failed charge for unsuccessful generations
Free daily allowance of 3 images without account signup
Support for up to 12 reference images per request
Consistent API parameters across all supported models
What makes it different
Automatic character voice assignment with AI voice samples to preview
Uploads stay private to your account and can be deleted anytime
Works seamlessly across iPhone, iPad and web with shared account and credits
Create audiobooks from ideas with automatic novel and cover generation
No subscription or expiring credits model
Unified API access to multiple top AI image generation models through a single interface
No account or signup required to try 3 free images daily
Pay only for successful image generation with automatic credit refunds on failures
Supports both text prompts and reference images for flexible generation workflows
Latest high-quality models including GPT Image 2.6 and Seedream 5.0 Pro
NovelHive AI
ImgAPI