Dreamina 4.0 AI Image Generator
Dreamina 4.0 by ByteDance is an AI image generation and editing model based on advanced multimodal technology, focusing on providing high-precision, high-freedom visual content generation for commercial design, art creation, and social entertainment. It supports complex instructions from sketch generation and style transfer to detail optimization and multi-image fusion, truly realizing "language-driven creation" to help individual creators and enterprises efficiently produce professional-grade visual content.
Click or drag to upload images
Supports JPEG, PNG, GIF, WEBP, JPG formats Max 10MB, resolution max 4096 x 4096 pixels
Dreamina 4.0 Core Features
Explore the powerful capabilities of Dreamina 4.0 and start your professional AI image creation journey
Multidimensional Control & Perspective Reconstruction
Supports flexible adjustments of perspective (e.g., eye-level to overhead), shot size (close-up to medium shot), and aspect ratio. Accurately responds to complex instructions like "change eye-level to overhead view, change close-up to medium shot," enhancing visual expressiveness and adaptability.


Style Transfer & Material Conversion
Achieves stylized processing like 3D to 2D, realistic to illustration/felt based on reference images. Supports material replacement (e.g., glass, ice, mechanical), meeting creative needs for blind box design and IP derivative development.
Detail Optimization & Commercial-Grade Texture
Naturally optimizes facial skin quality, clothing folds, and lighting effects. Achieves "retouch-level" processing while retaining skin texture and details, suitable for high-quality output scenarios like e-commerce product images and portrait photography.


Sketch Generation & Physical Construction
Generates high-quality physical images based on hand-drawn sketches, line art, or text descriptions. For example, transforming a sketch of an old TV into a realistic image, or generating a figure model based on a pose sketch, accelerating creative realization.
Multi-Element Fusion & Storytelling Composition
Supports synthesizing multiple characters or objects into the same scene with specified poses to generate coherent storyboards or scene groups. For example, "generate a girl and a cow doll riding a roller coaster at an amusement park," enhancing narrative expression capabilities.

How to Use
Three simple steps to start creating
Select Model
Choose Dreamina model in AI image tools
Input Content
Enter prompts or upload reference images
Generate Image
Click generate button, wait and download your image
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Frequently Asked Questions
Suitable for e-commerce product image optimization, artistic style transfer, social entertainment meme generation, ad design, IP character development, etc., especially excelling in commercial design needs requiring high-precision control.
Supports compound instruction parsing, such as simultaneously requesting "change perspective + adjust ratio + reference style", the model parses item by item and executes collaboratively to ensure output meets expectations.
Defaults to high-definition output (resolution adaptable based on needs), and supports detail enhancement options for commercial use, such as skin texture optimization and lighting repair.
Yes, the model accepts hand-drawn sketches, whiteboard diagrams (like math formulas), or line art as input, generating complete images combined with text instructions.
Through instructions like "reference image content", the model extracts features like tone, brushwork, and material from the reference image to ensure highly consistent output style, such as unifying characters into felt texture.
Supports generating multiple variant groups based on the same theme (like blind box designs of different animal figures) while maintaining unified style, suitable for product line extension or serialized content creation.
When optimizing skin, texture, and lighting via algorithms, reasonable details (like pores, fabric folds) are retained to avoid distortion from over-beautification, ensuring natural and professional visuals.
Provides end-to-end generation interfaces; users need no professional design background and can quickly generate images via natural language descriptions or sketch+text, supporting API access and platform integration.
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Experience next-generation AI image generation technology and create stunning visual works
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