Seedream 5.0 Flash Edit for Image Editing

ABOUT THE WORKFLOW

Edit an Image
Upload an image and describe the change you want. Seedream 5.0 Flash applies the edit and returns the result. Add up to nine more reference images to guide the style, subject, or composition of the edit.

Partner node. This workflow calls an external API, so each run uses credits from your API wallet. No API key needed. Floyo handles the connection.

Model

• Seedream 5.0 Flash by ByteDance Seed. The fast, lower-cost tier in the Seedream 5.0 family, strong at quick edits, multi-reference blending, and accurate in-image text rendering.

HOW IT WORKS

Step 1. Upload your image
The image you want to edit. Upload it to the first image slot.
Works great with: photos · portraits · products · designs

Step 2. Describe the change
Say what to change in plain language. "Swap the background to a rainy street, keep the subject" is clearer than "make it look different."

Step 3. Add reference images (optional)
Add up to nine more images to guide the edit. Use them to match a style, bring in an object, or anchor a specific look.

Step 4. Hit run and download
The model applies your edit and previews the result on screen. Right-click to save.
Ready for: Photoshop · Figma · Canva · any editor

First time? Leave every setting as-is. The defaults (2K · auto aspect ratio · JPEG) are the right starting point for almost everyone.

RECOMMENDED SETTINGS

Quick-start guide. Find the goal that matches yours and copy the settings.

• Standard edit (most people) — 2K · auto aspect ratio · JPEG. The right starting point for almost everyone.

• Quick preview or test — 1K · auto aspect ratio · JPEG. Fastest way to check a result before committing to a full-res run.

• Need transparency — Switch output format to PNG. Useful when the edited image needs to layer over other elements.

• Guide the edit with references — Add up to nine more images to bring in a style, an object, or a specific look the model should follow.

• Editing or adding text — Seedream 5.0 Flash renders text accurately in multiple languages. Spell out the exact words you want in the prompt.

• The edit is not landing — Rewrite the prompt with more detail about what to change and what to keep. Adding a second reference image can anchor the result.

Prompt: Describe the change and what to preserve. "Change the background to a sunset beach, keep the person" is clearer than "make it look nicer." When you add references, say what each one contributes to the edit.

LEARN

📹 Videos

• Intro to Floyo

• ComfyUI 101 Free Course ft. Sebastian Kamph

• Floyo 101 for Team Collaboration

✨ Quick links

• Help docs

• LoRA Training guide

• Discover more workflows

USE CASES

🎨 Style Changes
Upload a photo and restyle it into illustration, anime, watercolor, or any look you describe.

🖼️ Background & Object Edits
Swap backgrounds, add elements, or remove distractions from a shot with a single prompt.

🛍️ Product & Marketing
Adjust product photos for campaigns. Change settings, swap props, or restyle a shot without reshooting.

🔤 Text in Images
Add or edit legible text inside images. Seedream 5.0 Flash renders text accurately in multiple languages, where most models fail.

🎭 Multi-Reference Blending
Combine style, subject, and composition cues from multiple reference images into one cohesive edit.

WHAT WORKS BEST / WHAT TO AVOID

✅ Works great

• Clear, specific edit instructions

• Single, well-lit source images

• Style transfers and background swaps

• Reference images to anchor the look

• Adding or editing text in the image

⚠️ May produce softer results

• Vague prompts like "make it better"

• Heavily composited or collaged source images

• Repeated rounds of editing on the same output

• Expecting maximum fidelity (use Seedream 5.0 Pro instead)

FAQ

What is Seedream 5.0 Flash?
Seedream 5.0 Flash is the fast, lower-cost tier in ByteDance Seed's Seedream 5.0 image model family, alongside Pro and Lite. It is built for quick edits, multi-reference blending, and accurate in-image text rendering. It runs as an API, with no open weights available.

How does multi-reference editing work in Seedream 5.0 Flash?
You upload the image you want to edit in the first slot, then add up to nine more images as references. These references guide the model on style, subject, or composition. Describe in your prompt what each reference contributes so the model knows how to blend them into the final edit.

Does Seedream 5.0 Flash render text well?
Yes. Accurate text rendering in multiple languages is one of its strengths. That makes it a strong choice for edits that add or change readable text, like signs, labels, titles, or watermarks inside the image.

What is the difference between Seedream 5.0 Flash and Seedream 5.0 Pro?
Flash is the faster, cheaper option built for quick edits and iteration. Pro delivers higher maximum fidelity for final output. Use Flash when speed and cost matter. Use Pro when the edit needs to be pixel-perfect.

Can I use Seedream 5.0 Flash for commercial projects?
Seedream 5.0 Flash is a proprietary ByteDance model, so commercial use is governed by ByteDance's terms rather than an open license. Review their current terms before using outputs in shipped products, client work, or broadcast.

What resolution does Seedream 5.0 Flash support?
The output goes up to 2K, with custom width and height capped at 4.62 megapixels. Resolution options are 1K and 2K, and the aspect ratio defaults to auto, which matches the shape of your input image.

How to run Seedream 5.0 Flash online?
You can run Seedream 5.0 Flash online through Floyo. No installation, no setup, no API key to wire up. Open the workflow in your browser, upload your image, describe the edit, and hit run. Free to try.

WHY FLOYO?

Floyo is the only platform with team collaboration for ComfyUI in the browser. You run workflows with no install. You share run history, assets, and models across your team. You pay only when you generate. Floyo supports open-source and closed-source models.

A designer runs an edit and likes the result. A teammate opens that exact run from shared history and keeps going. No file handoffs. No version confusion.

For studios and enterprise teams, Floyo adds private workspaces, pooled resources, and a team usage dashboard. Other ComfyUI cloud tools run for one person at a time. Floyo runs for the whole team, with transparent per-generation costs.

Ready to try it?
Upload an image, describe the change, and run it. The settings are already set.

→ Launch Workflow, Free

Questions? Watch the free course or check the FAQ above.