Seedream 4.5 Image Generator
Seedream 4.5 — Online AI Image Generator
Run Seedream 4.5 in your browser — ByteDance's photorealistic image model with up to 4K output, accurate bilingual text rendering, and strong reference-image consistency. Text-to-image and image editing, no install, free credits to start.
Made With Seedream 4.5
A spread of prompts run through Seedream 4.5 — photorealistic portraits, 4K landscapes, product shots, bilingual posters, fashion, and food.
Why Seedream 4.5
Seedream 4.5 is ByteDance's latest image model — upgraded from Seedream 4.0 with improved prompt adherence, higher aesthetic coherence, and native 4K output.
Photorealistic Output
Seedream 4.5 produces highly realistic textures, skin tones, and lighting. Portraits, product shots, and lifestyle scenes hold fine detail without the over-smoothed look common in diffusion models.
Up to 4K Resolution
Native output up to 4096 px lets you use images directly in print, large-format advertising, and high-DPI digital assets without upscaling.
Bilingual Text Rendering
Seedream 4.5 renders accurate, readable text inside images in both English and Chinese — posters, labels, infographics, and branded content land far more reliably than with most other models.
Reference-Image Consistency
Drop in up to 14 reference images to anchor subject identity, style, or product across a batch. Seedream 4.5 keeps coherence across multiple outputs without per-image drift.
Best Use Cases for Seedream 4.5
Where Seedream 4.5's photorealism, 4K output, and bilingual text rendering pay off.
Posters, ads, and social creatives with readable English or Chinese headline text baked in — no separate design pass required.
Studio product shots and lifestyle mockups at 4K, with reference editing to keep a product consistent across angles and scenes.
Cinematic light, accurate skin tones, and sharp fabric detail — Seedream 4.5's photorealism makes it a strong fit for portrait and fashion work.
Native 4K output means no upscaling penalty for billboard, poster, or print work. Generate once and use it at full size.
Seedream 4.5 FAQ
What Seedream 4.5 is, how it compares, and how to get the best output.
Seedream 4.5 is ByteDance's photorealistic text-to-image and image-editing model. It supports up to 4K output, bilingual (English + Chinese) in-image text rendering, and up to 14 reference images for consistent batch generation.
Generate With Seedream 4.5
Open the playground, switch to Seedream 4.5, and try your prompt with free credits.