Sample Images
Seedream AI Image Generator — Text-to-Image & Smart Editing Combined
By ByteDance, Ultra-High Quality AI Image Generation
Seedream is a cutting-edge AI image generation model developed by ByteDance, seamlessly integrating image generation and intelligent editing capabilities. It supports natural language-driven precise image editing, high character consistency, ultra-high quality text rendering, and multimodal prompt input (text + reference images). Whether for creative design, marketing materials, or artistic creation, Seedream delivers professional-grade images up to 4K resolution in approximately 10 seconds.
Core Advantages of Seedream AI
Discover the key features that set Seedream apart from other AI image generators, each showcasing its exceptional generation capabilities
Natural Language-Driven Precise Image Editing
Seedream enables precise image editing using natural language. No complex tool operations needed—simply describe the desired modifications in text, and the AI will intelligently understand and execute with precision, making image editing unprecedentedly simple and intuitive.
"Change the background from daytime to a starry night sky, keep the person and foreground unchanged, add a dreamy halo effect"
"Change the red dress in the image to an elegant blue evening gown, keep the person's pose and expression unchanged"
High Consistency in Images and Styles
Seedream maintains exceptionally high character consistency and style uniformity when generating multiple images. Whether creating illustration series, comic storyboards, or brand visual materials, it ensures character features and overall style remain coherent across different images.
"The same girl in traditional Hanfu dress, in three different scenes: under cherry blossoms, on an ancient town bridge, in a bamboo forest, maintaining completely consistent character features"
"Cartoon IP mascot in different scene series: coffee shop, library, park, unified chibi style and character design"
Ultra-High Quality Text-to-Image Generation
Seedream uses ByteDance's proprietary advanced algorithms to precisely transform text descriptions into high-quality images. The model excels at understanding complex scenes, abstract concepts, and detailed descriptions, producing images that achieve professional standards in composition, lighting, and color.
"A futuristic sci-fi city at dusk, neon lights casting brilliant reflections on rain-soaked streets, flying cars weaving between skyscrapers, cyberpunk style"
High-Precision and Beautiful Text Rendering
Seedream has broken through the technical challenges of text rendering in AI image generation. Whether Chinese, English, or other languages, text appears clear, beautiful, and accurate in images, making it ideal for poster design, product displays, and other applications requiring text.
"An elegant coffee shop poster with the title 'Slow Time Café' and subtitle 'Savor Every Moment of Life', vintage warm color style, decorated with coffee cups and coffee beans"
Create AI Images in Three Steps
Seedream packages professional-grade AI image generation into a simple and intuitive workflow, requiring no design experience to get started
Select Seedream AI Model
Go to the AI image generation page and select Seedream AI from the model list. Seedream integrates image generation and intelligent editing capabilities, ideal for creative scenarios requiring high-quality output and fine control.
Enter Prompts and Set Parameters
Describe your desired image content in natural language, including theme, style, composition, lighting, and other details. You can also upload reference images, select aspect ratios, and adjust resolution to precisely control the generation results.
Generate and Download HD Images
Click the generate button, and Seedream will create high-quality images for you in approximately 10 seconds. Once satisfied with the preview, download the original image in up to 4K resolution, supporting PNG, JPG, and other mainstream formats.
Frequently Asked Questions About Seedream
Learn detailed answers about Seedream AI's features, usage methods, technical specifications, and more
Seedream is an advanced AI image generation model developed by ByteDance with four core advantages: 1) Natural language-driven precise image editing—modify images with just text; 2) High character and style consistency, ideal for series creation; 3) Ultra-high quality text-to-image generation capability; 4) Industry-leading text rendering technology, eliminating garbled text common in AI images. It also supports multimodal input, combining text and reference images for creation.
Seedream AI generates images very quickly, typically completing a high-quality image in about 10 seconds. Even when generating high-resolution images, it maintains fast processing speeds, greatly improving creative efficiency.
Seedream supports multiple resolution and aspect ratio options, with maximum output up to 4K resolution (4096×4096 pixels). You can choose appropriate resolutions for different uses: standard resolution for social media display, or 4K HD output for prints or large screen displays.
Yes, Seedream AI offers free trial credits. New users can experience core features immediately after registration. You can use free credits to fully test text-to-image, image editing, text rendering, and other features. After free credits are used, you can choose paid plans to continue using.
Yes. Images generated through Seedream AI grant you usage rights for commercial purposes, including marketing materials, social media content, product displays, advertising assets, e-commerce product images, and more. We recommend confirming the image content complies with relevant regulations before formal commercial use.
Start Your Seedream AI Creative Journey
Experience ByteDance's advanced AI image generation technology — smart editing, text rendering, 4K HD output, generating professional-grade images in 10 seconds.