Seedream 4.5 AI Image Generator powered by Seed AI

Seedream 4.5 AI Image Generator powered by Bytedance Seed AI, supports both text and image prompts to quickly create or edit high-quality images. Whether you are a beginner or a professional creator, it is easy to use. Compared to previous versions, it features significant improvements in subject consistency, small text clarity, multi-image blending, and instruction comprehension, providing cost-effective 4K cinematic visual effects for scenarios such as e-commerce, design, and advertising.

Seedream 4.5
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Supported formats: jpg, png
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Image Storage Duration : Free users: 15 days, Paid users: 365 days
Seedream 4.5
40 credit / image
Seedream 4.0
30 credit / image
Nano Banana Pro
50 credit / image
Gemini 2.5 Flash
40 credit / image
HiDream I1 Fast
10 credit / image
HiDream I1 Dev
35 credit / image
HiDream I1 Full
60 credit / image

Introduction to Seedream 4.5 AI Image Generator

Explore the Seedream 4.5 AI Image Generator by ByteDance

Cutting-edge text-to-image and image-to-image tools let you easily create stunning visual works with advanced AI technology. After the recent rise of Nano Banana (the nickname for Google's Gemini image model), ByteDance released a strong "challenger"—Seedream 4.5. The latest video comparisons show that Seedream 4.5 excels in camera angle changes, style transfer, multi-image reference fusion, and image editing. It not only generates fast and high-quality images (up to 2K/4K), but also flexibly blends, synthesizes, or edits multiple reference images into new creations. Thanks to its high flexibility, creative potential, and overall efficiency, Seedream 4.5 is poised to challenge Nano Banana's market dominance.

Main Features of Seedream 4.5 AI Image Generator

Seedream 4.5 AI has achieved comprehensive improvements in subject stability, small text clarity, and multi-image fusion capabilities. It has also significantly enhanced instruction comprehension, spatial awareness, and logical reasoning. It can provide cost-effective, 4K, cinematic-style creative visual production solutions for industries like e-commerce, design, and advertising.

Seedream 4.5 AI Image Generator can generate images from text descriptions, supporting multiple styles and content types.

A vibrant, hyper-realistic miniature model of California, placed inside a transparent capsule lying on the beach. Half of the capsule is blue (matching the U.S. flag), with the word California written in white on the colored part. Inside the capsule: iconic California landmarks, beautiful canals or streets, tiny and delicate boats or cars, sunny lighting, cinematic depth of field, a dreamy atmosphere, and waves in the background.
Prompt

A vibrant, hyper-realistic miniature model of California, placed inside a transparent capsule lying on the beach. Half of the capsule is blue (matching the U.S. flag), with the word California written in white on the colored part. Inside the capsule: iconic California landmarks, beautiful canals or streets, tiny and delicate boats or cars, sunny lighting, cinematic depth of field, a dreamy atmosphere, and waves in the background.

C4D-style educational poster design for an academic forum sharing session. The main subject is a translucent glass DNA double helix chain. Diagonal composition: in the lower right corner, the main text is displayed in large dark gray font: "Conference Subject"; below it, in smaller font: "A major breakthrough in genetics: scientists have recently completed the most comprehensive map of human genome variation to date, propelling precision medicine and disease prevention into a new era."
Prompt

C4D-style educational poster design for an academic forum sharing session. The main subject is a translucent glass DNA double helix chain. Diagonal composition: in the lower right corner, the main text is displayed in large dark gray font: "Conference Subject"; below it, in smaller font: "A major breakthrough in genetics: scientists have recently completed the most comprehensive map of human genome variation to date, propelling precision medicine and disease prevention into a new era."

A super detailed, realistic snow globe containing the essence of Korea. Inside the globe: miniature snowy landscapes, iconic landmarks, cultural symbols, and natural elements representing Korea, rendered with extreme realism and rich textures. Delicate falling snow creates a magical, atmospheric effect inside the globe. The background is clean and softly lit to focus entirely on the globe. The image is 1:1 aspect ratio. At the bottom of the image, the text "[Country Name]" is clearly written in an elegant serif font.
Prompt

A super detailed, realistic snow globe containing the essence of Korea. Inside the globe: miniature snowy landscapes, iconic landmarks, cultural symbols, and natural elements representing Korea, rendered with extreme realism and rich textures. Delicate falling snow creates a magical, atmospheric effect inside the globe. The background is clean and softly lit to focus entirely on the globe. The image is 1:1 aspect ratio. At the bottom of the image, the text "[Country Name]" is clearly written in an elegant serif font.

Seedream 4.5 AI Image Generator can add, replace, or delete specific areas while maintaining the overall structure of the image.

Original

Original

Change the color of the balloon to purple and the roses to blue.
Prompt

Change the color of the balloon to purple and the roses to blue.

Seedream 4.5 AI Image Generator can transform images into different artistic styles, such as realism, watercolor, oil painting, and more.

Original

Original

Turn photos into dramatic, bold, and highly stylized Jojo-inspired artwork with intense shading.
Prompt

Turn photos into dramatic, bold, and highly stylized Jojo-inspired artwork with intense shading.

Core Advantages of Seedream 4.5 AI Image Generator

Provides an efficient and controllable image generation and editing experience for both personal and commercial use. Supports multi-style creation, flexible customization, and convenient applications.

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Core Advantages of Seedream 4.5 AI Image Generator
  • Image Performance

    Delivers clearer and more detailed images while ensuring consistent subjects. The model enhances details while accurately preserving object features. Multi-image fusion is natural and smooth, and color and brightness restoration is comprehensively improved.

  • Design Extension

    On the basis of preserving subject structure and details, you can freely apply various artistic styles, materials, or visual languages, offering broader creative possibilities for expression.

  • Creative Composition

    Seedream 4.5 supports integrating multiple visual elements through a single prompt, producing original images with consistent style and harmonious layout, enabling more complex and imaginative creative combinations.

  • Application Scenarios

    Seedream 4.5 is suitable for poster design, brand marketing, product display, artistic creation, and other visual scenarios. It allows precise control over images and text, significantly improving creative efficiency and image quality, and provides designers, corporate teams, and educators with efficient and powerful visual creation capabilities.

How to Use Seedream 4.5 AI Image Generator

Step 1: Enter Your Prompt

Enter your detailed text description, or you can also upload an image for a better image-generation experience.

Step 2: Generate Image

Click "Generate," wait 5-7 seconds, and the AI will process your prompt and generate high-quality images to bring your ideas to life.

Step 3: Download and Share

Preview the generated images, supports high-resolution downloads, and share your works on social media and other platforms.

Seedream 4.5 AI Image Generator FAQ

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