Seedream - 5 Pro Layer Decomposition

Seedream
Seedream on FuseAITools is ByteDance's image suite: 5 Lite at 2K/3K, plus new 5 Pro (1K/2K) and 5 Flash (1K/1.5K/2K) with up to 10 reference images and layer decomposition that splits artwork into editable PNG layers. Pair with Seedance to turn stills into video clips.
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🧩 Seedream 5 Pro Layer Decomposition
Feed exactly one source image and Seedream 5 Pro separates it into editable PNG layers plus a base image. The prompt is optional—leave it blank for automatic element detection, or target regions with <bbox>x1 y1 x2 y2</bbox> coordinates (0–1000).
What is Seedream 5 Pro Layer Decomposition?
Seedream 5 Pro Layer Decomposition on FuseAITools (seedream-5-pro-layer-decomposition) breaks a single artwork into reusable layers. Required: one imageUrl (PNG/JPEG ≤30MB, 262,144–36,000,000 total pixels) and a resolution of 1K / 1.5K / 2K. The decomposed layers are always PNG; outputFormat only affects the base image.
👑 Seedream 5 Pro on FuseAITools
Seedream 5 Pro on FuseAITools is ByteDance's premium image tier: prompts up to 5000 characters, 8 aspect ratios from 1:1 to 21:9, and 1K / 2K resolution as the billing dimension. It ships three workflows—text to image, image to image with up to 10 reference images, and layer decomposition that splits one artwork into editable PNG layers. New users receive 20 free credits on sign-up.
✨ Seedream 5 Pro Core Features
ByteDance’s top Seedream line for hero assets—1K / 2K output bands.
Describe layout, lighting and material in one pass—4 to 5000 characters.
Composite or restyle 1–10 images, each up to 30MB.
Split one artwork into editable PNG layers with optional <bbox> targeting.
Square, portrait, story and 21:9 cinematic—all on the Pro tier.
Pick the container explicitly or leave the provider default.
🎯 Built for These Scenarios
⚙️ Seedream 5 Pro Technical Specs
Parameters match the FuseAITools Seedream form and API (seedream-5-pro-* models).
| Workflow | Input | Resolution (billing) | Key controls |
|---|---|---|---|
| 5 Pro Text to Image | Prompt 4–5000 chars | 1K / 2K | 8 aspect ratios, PNG/JPEG, NSFW filter |
| 5 Pro Image to Image | 1–10 image URLs + prompt 4–5000 | 1K / 2K | Same ratios; each image ≤30MB (jpeg/png/webp) |
| 5 Pro Layer Decomposition | Exactly 1 source image + optional prompt ≤5000 | 1K / 1.5K / 2K | <bbox> targeting, base PNG/JPEG, layers always PNG |
📊 Seedream Generations Compared: 5 Lite · 5 Pro · 5 Flash
| Dimension | 5 Lite | 5 Pro | 5 Flash |
|---|---|---|---|
| Positioning | Multimodal workhorse | Premium quality | Speed-first lane |
| Prompt limit | 2995 / 2996 | 4–5000 | 4–5000 |
| Resolution / billing | Basic 2K / High 3K, by ratio + quality | 1K / 2K (layers: 1K / 1.5K / 2K) | 1K / 1.5K / 2K, one price |
| Reference images | 1–5, each ≤10MB | 1–10, each ≤30MB | 1–10, each ≤30MB |
| Layer decomposition | — | Yes | Yes |
| Aspect ratios | 8 (1:1 → 21:9) | 8 (1:1 → 21:9) | 8 (1:1 → 21:9) |
| Output formats | PNG | PNG / JPEG | PNG / JPEG |
| Best for | Routine 2K/3K stills and frame prep | Hero art, dense references, editable layers | High-volume drafts at flat resolution pricing |
❓ FAQ (Seedream 5 Pro)
Seedream 5 Pro — Three Workflows
Choose the mode that matches your task:
Pro Text to Image
Seedream 5 Pro Text to Image
Prompt-only premium generation—5000 chars, 8 ratios, 1K/2K.
Open this workflow →Pro Image to Image
Seedream 5 Pro Image to Image
Blend up to 10 references (≤30MB each) with a prompt.
Open this workflow →Pro Layer Decomposition
Seedream 5 Pro Layer Decomposition
Split one image into editable PNG layers, 1K/1.5K/2K.
Current workflow