Free Seedream 4.0 AI Image Generator by ByteDance Online
Create and edit stunning visuals with Seedream 4.0 AI Image Generator for free in PicLumen. Enjoy multi-image editing and fusion, and ultra-fast 4K image generation with natural text prompts in seconds.
High-detailed Realistic AI Image Generator
Seedream 4.0 is the best realistic AI image generator, enabling multimodal image generation and image editing. Seedream 4.0 stands out in understanding intricate scenes, achieving complex details, and generating surprisingly realistic images. With this advanced model, it's much easier and smoother to generate studio-grade realistic AI images.
Ultra-fast 4K Image Generation in Seconds
Seedream 4.0 makes 4K image resolution achievable for each image generation and image editing task. Whether uploading a single image or multiple images for fusion, the outputs can always be 4K resolution. With this feature of Seedream 4.0, creators don't need to upscale or enhance their AI-generated images anymore.
Consistent Characters & Styles at Once
It's a big challenge for many creators to achieve consistent characters and styles using common AI image generators. With Seedream 4.0, preserving styles and details is a piece of cake. Upload the profile or art style you want to use, tell Seedream 4.0 your creative ideas with natural text prompts, and you will get stunning results with consistent characters.
Deep Understanding of Natural Text Prompts
Seedream 4.0 understands natural text prompts better. There's no need to input professional terms to ensure it generates better outputs. Describing your imagination as the way you talk is enough. The key is to make your text prompts clear and descriptive. Seedream 4.0 AI image generator will turn your descriptive prompts into excellent visuals instantly.
Seamless Image Editing in Multimodal
Since Seedream 4.0 has achieved multimodal image generation and editing, it's easier for creators to handle complex visual tasks. You can upload multiple images and ask Seedream 4.0 to mix things up to generate amazing results. For instance, you can try on clothes and accessories virtually at ease by using multi-image fusion.
All-in-one Toolbox for E-commerce Visuals
For e-commerce operators, Seedream 4.0 is an efficient all-in-one toolbox. With Seedream 4.0 AI image generator, creating commercial lookbooks that convert is no longer professional designers' skill. Everyone can easily generate professional-grade commercial visuals, such as campaign posters, custom product photos, branding package mockups, etc..
Unparalleled AI Photo Editor for Endless Fun
Seedream 4.0 enables everyone to explore the endless possibilities of AI. As an AI photo editor, Seedream 4.0 is unbeatable. It allows individuals to edit images in intricate detail. You can use Seedream 4.0 to change color, shot type, camera angle, and material of the image subject. You can also remove unwanted objects from images or add desired objects to photos instantly.
Highlights of Seedream 4.0 AI Image Generator
4K Image Resolution
Seedream 4.0 allows creators to get image generation and editing outputs in 4K resolution without an extra photo-enhancing process.
Superior Accuracy
In most use cases, the Seedream 4.0 AI image generator performs better than Nano Banana in terms of understanding text prompts.
Consistent Characters & Styles
Seedream 4.0 is incredible at maintaining consistent characters, styles, and details without sacrificing quality in image generation and editing.
FAQs of Seedream 4.0
What is Seedream 4.0?
Seedream 4.0 is an advanced AI image generation and editing model developed by ByteDance. It stands out from other AI image generators because it can generate image outputs in 4K resolution, understand natural text prompts more deeply, and maintain consistent characters and styles.
How to use Seedream 4.0?
You can use Seedream 4.0 at PicLumen. The image generation workflow is simple. Sign in to PicLumen, locate the "Create" page, select "Seedream 4.0" in the model area, input your text prompts, choose the aspect ratio and image number you want to create, and then click "Generate" to see the results. As for image editing, you can add up to 4 images at once and describe your requirements in natural language to create as you like.
Nano Banana vs Seedream 4.0 (same prompts) , which is better?
Nano Banana vs Seedream 4.0 are both powerful AI image generation and editing models. Nano Banana and Seedream 4.0 have common capabilities such as changing perspectives of photo subjects, adding or removing objects from images, recoloring and restoring precious old photos, transforming styles like AI filters, turning 2D photos to 3D avatars, and mixing objects from different images. It's not easy to conclude which model is better in these use cases because people have different senses of accuracy and beauty. But one thing that Seedream 4.0 outperforms Nano Banana is the image resolution. Seedream 4.0 can generate outputs with 4K resolution while Nano Banana cannot.