Seedream 4.0: Advanced AI Image Editor & Generator Powered by ByteDance
Experience Seedream 4.0 for free - the revolutionary AI image Editor & generator powered by ByteDance's advanced technology. Seedream 4.0 delivers ultra-fast 1.8-second generation, 4K resolution, and multi-modal capabilities. Create stunning images with Seedream 4.0's exceptional character consistency, batch generation, and professional editing tools. Try Seedream 4.0 today and unlock the future of AI image creation.
🎁 Get FREE credits and claim daily free credits to experience Seedream 4.0 Studio

Upload images to edit (up to 5 images).
Click to upload images or drag and drop
0/5 images uploaded
Describe what you want to change in the image
294/5000Recommended: Translates non-English prompts to English for better results
Advanced Settings
Choose the image size that best fits your needs.
- • Be specific about style, colors, and mood
- • Include lighting and composition details
- • Use artistic style references like "photorealistic" or "watercolor"
- • For image-to-image, upload multiple reference images for better results
- • Describe how you want to transform all uploaded images

Discover the Power of Seedream 4.0: Revolutionary AI Image Generation
Seedream4.0 leverages Bytedance's cutting-edge technology to deliver revolutionary AI image generation. With Seedream4.0, you can create stunning images featuring advanced natural language understanding, exceptional character consistency, and one-shot editing perfection—all powered by Bytedance Official API. Unlock your creative potential with Seedream 4.0 and experience the future of AI image generation.
- Ultra-Fast GenerationSeedream4 AI Image Generator delivers 2K resolution images in just 1.8 seconds using ByteDance's advanced MoE architecture, setting new industry benchmarks.
- Multi-Modal PlatformSeedream4 integrates text-to-image generation and image editing capabilities in a single unified model, streamlining creative workflows.
- Batch GenerationSeedream4 is the first model to create multiple matching images simultaneously, supporting up to 9 coordinated outputs with perfect consistency.
Why Choose Seedream 4.0?
Seedream-4 sets a new standard for AI image generation with ByteDance's cutting-edge technology. With Seedream 4.0, you benefit from ultra-fast 1.8-second generation, 4K resolution support, and revolutionary batch processing. Seedream 4.0 ensures your prompts are followed with precision, while delivering images with exceptional quality and artistic flair. Experience the power of Seedream 4.0's advanced multi-modal capabilities.



How to Create AI Images with Seedream 4.0
Generate stunning AI images in four simple steps using Seedream 4.0 advanced technology:
Enter Your Prompt or Upload References
Type your text description or upload up to 6 reference images. Seedream 4.0 AI Image Generator understands your creative vision perfectly with advanced natural language processing.
Choose Seedream 4.0 Generation Mode
Select from various artistic styles and batch generation options. Seedream 4.0 delivers ultra-fast 1.8-second generation with 4K resolution support.
Generate with Seedream 4.0
Seedream 4.0 creates your images using ByteDance's advanced MoE architecture, producing up to 9 coordinated outputs simultaneously for unmatched results.
Download & Share
Get your high-quality AI-generated images instantly in up to 4K resolution. Perfect for content creation, marketing, and social media with Seedream 4.0's professional-grade output.
Seedream 4.0 Features
Discover the advanced features of Seedream 4.0, powered by ByteDance's cutting-edge technology: ultra-fast generation, batch processing, multi-reference support, and 4K resolution output for professional creative workflows.
Seedream 4.0 Ultra-Fast Generation
Seedream 4.0 delivers 2K resolution images in just 1.8 seconds using ByteDance's advanced MoE architecture for unparalleled speed and quality.
Batch Generation Technology
Seedream4.0 is the first model to create multiple matching images simultaneously, generating up to 9 coordinated outputs in a single run.
Multi-Reference Processing
Seedream4.0 supports up to 6 reference images for precision editing, enabling complex visual projects with perfect consistency.
Natural Language Editing
Seedream-4 understands complex text prompts for precise image editing - add, remove, or modify elements with simple commands.
4K Resolution Support
Seedream-4 produces stunning high-definition images up to 4K resolution, ensuring professional-grade output for all applications.
Integrated Multi-Modal Platform
Seedream4 consolidates text-to-image generation and image editing in a single unified model for streamlined workflows.
Advanced Style Transfer
Seedream4 transforms images with various artistic styles and filters, from watercolor to cyberpunk, with exceptional quality.
Character Consistency
Seedream 4.0 maintains perfect character details across multiple images, ideal for creating consistent AI influencers and brand content.
Professional Editing Suite
Seedream 4.0 offers studio-quality control over every aspect of image creation with advanced editing and enhancement capabilities.
Seedream 4.0 Performance at a Glance
Industry-leading speed and quality powered by Seedream 4.0 and ByteDance's advanced AI technology.
Generation Speed
1.8s
for 2K high-quality images with Seedream 4.0
Image Quality
4K+
Professional-grade output with Seedream 4.0
Batch Generation
9x
Multiple matching images with Seedream 4.0
Seedream 4.0 Pricing
Start creating with Seedream 4.0 at unbeatable prices - powered by ByteDance's advanced AI technology. Flexible credit bundles and subscriptions for every creator.
Daily Free Credit
Claim your free credit every 24 hours
Basic
Up to 100 images per month
- 100 credits per month
- Forever cloud storage
- Remove watermark
- Priority processing speed
- Commercial usage rights
Pro
Up to 250 images per month
- 250 credits per month
- Forever cloud storage
- Remove watermark
- Priority processing speed
- Commercial usage rights
Max
Up to 750 images per month
- 750 credits per month
- Forever cloud storage
- Remove watermark
- Priority processing speed
- Commercial usage rights
Pro Max
Up to 1500 images per month
- 1500 credits per month
- Forever cloud storage
- Remove watermark
- Priority processing speed
- Commercial usage rights
What Users Say About Seedream 4.0
Hear from creators and businesses who are generating stunning AI images with Seedream 4.0 powered by ByteDance's advanced technology.
Alex Chen
Content Creator
Seedream4.0 is incredible! I can turn my ideas into high-quality 4K images in just 1.8 seconds. The batch generation feature in Seedream 4.0 lets me create entire series of consistent content for my brand.
Sarah Mitchell
Marketing Director
Seedream-4.0 produces professional-grade images with its advanced MoE architecture. We've cut our design time by 90% using Seedream 4.0's batch generation for product campaigns.
Michael Rodriguez
Social Media Manager
Seedream4's natural language editing is a game changer. Just type what I want and Seedream 4.0 creates it perfectly with multi-reference processing. My engagement rates doubled!
Emma Thompson
Digital Artist
The multi-modal capabilities in Seedream 4.0 bring my concepts to life instantly. Seedream 4.0's 4K resolution and style transfer features are unmatched - every image looks professional.
David Park
Startup Founder
Seedream4.0 helped us create our product imagery instantly with batch generation. The quality, speed, and consistency of Seedream 4.0 are exactly what we need for our business.
Lisa Wang
Influencer
Seedream-4 makes content creation effortless with its ultra-fast generation. The character consistency in Seedream 4.0 is so natural - my followers can't believe these are AI-generated images!
Frequently Asked Questions about Seedream 4.0
Common questions about Seedream 4.0 powered by ByteDance's advanced AI technology
What makes Seedream 4.0 different from other AI image generators?
Seedream 4.0 is powered by ByteDance's cutting-edge MoE architecture that delivers 2K images in just 1.8 seconds. Seedream 4.0 offers revolutionary batch generation technology, creating up to 9 matching images simultaneously, multi-reference processing with up to 6 inputs, and 4K resolution support that surpass traditional AI image generators.
How fast is Seedream 4.0 compared to other generators?
Seedream 4.0 delivers ultra-fast image generation with 2K resolution in approximately 1.8 seconds thanks to ByteDance's advanced MoE architecture. Seedream 4.0 supports up to 4K resolution while maintaining this exceptional speed, ensuring optimal performance for professional workflows.
What is batch generation in Seedream 4.0?
Seedream 4.0 is the first model ever to create multiple matching images all at once. Seedream 4.0's batch generation technology can produce up to 9 coordinated outputs in a single run, maintaining visual consistency across multi-image deliverables. This makes Seedream 4.0 ideal for storyboards, product variations, and marketing campaigns.
Can Seedream 4.0 handle complex editing tasks?
Yes! Seedream 4.0 excels at natural language editing, multi-reference processing, and integrated multi-modal capabilities. Seedream 4.0 can handle complex editing challenges with simple text commands like 'add a helmet,' 'remove the background,' or 'replace the outfit' without requiring masks or bounding boxes.
Is Seedream 4.0 suitable for commercial use?
Absolutely! Seedream 4.0 is perfect for commercial applications including e-commerce product shots, marketing campaigns, social media content, storyboard creation, and professional design work. Seedream 4.0's 4K resolution support and batch generation capabilities ensure enterprise-grade results for business workflows.
What resolution does Seedream 4.0 support?
Seedream 4.0 supports up to 4K ultra-high-definition resolution (3840×2160) while maintaining its ultra-fast generation speed. Seedream 4.0 produces professional-grade images with exceptional sharpness and detail, perfect for print media, large displays, and professional applications.
How does Seedream 4.0's multi-reference processing work?
Seedream 4.0 accepts up to 6 reference images to guide style, composition, or character identity. Seedream 4.0's advanced multi-reference processing enables precision editing tasks and helps maintain character consistency across multiple angles or scenes, making it ideal for professional creative projects.
What types of images can Seedream 4.0 create?
Seedream 4.0 can create virtually any type of image - from photorealistic portraits to artistic illustrations, product shots, social media content, storyboards, and complex scenes. Seedream 4.0 supports various artistic styles including watercolor, cyberpunk, and professional photography, ensuring consistent quality across all image types.
Start Creating Amazing AI Images with Seedream 4.0 Today
Join thousands of creators using Seedream 4.0 to generate stunning images with ultra-fast 1.8-second generation and 4K resolution.