letsmkvideo
Start Free
Seedream 5.5 — AI Image Generator & Editor
Image
(Max 10 images)
Upload reference image
(<30M, >300px)
Prompt
0/500
✨Seedream 5.0 Pro
1:1
1K
1 Outputs
Credits required: 1
Sample Image
Sample output
AI Image Examples
Explore stunning examples created with our AI image generator and editor.
Ghibli Style Transfer
Ghibli Style Transfer
AI Generated
Photo Restoration
Photo Restoration
AI Generated
Colorization
Colorization
AI Generated
Consistent Generation
Consistent Generation
AI Generated
AI Generated Art
AI Generated Art
AI Generated
Seedream 5.5: Transparent Assets, Text-Rich Designs, and Realistic Portraits
Seedream 5.5 points AI image generation at real design work. Request a transparent background or alpha channel and get stickers, product cutouts, and decorative elements with clean edges and true semi-transparency — ready to drop over any layout. Build recruitment posters, campaign graphics, and product detail pages where headline, copy, and imagery sit in a deliberate hierarchy instead of a collage. For people, Seedream 5.5 aims at lifelike skin texture, believable expressions, and a convincing sense of light, so portraits hold up at full size.
Start with Seedream
Seedream 5.5 AI Editor: Precise Multi-Round Edits and Intelligent Lighting
Seedream 5.5 treats a revision as an instruction, not a re-roll. Identify the region or subject, describe the replacement, and state which surrounding elements should stay consistent — then keep iterating: adjust the garment, refine its fabric, revisit the background. The preview also introduces intelligent lighting, with a draggable 3D light sphere, brightness and color controls, and hard or soft light options that let you shape the mood of a scene without redoing the brief. It is the edit-first workflow designers have been asking AI image tools for.
Edit with Seedream
How the Seedream 5.5 Workflow Works
Seedream 5.5 is built around one idea: give the model a clear visual brief, then refine it in focused rounds instead of starting over. Set the composition first, then describe materials, lighting, and any exact wording you need in your design.
Step 1
Write a clear visual brief Describe the canvas, layout regions, and subject placement. Put any exact wording — headlines, wordmarks, supporting lines — in quotation marks, and assign each reference image a role such as subject, palette, or composition.
Step 2
Pick a size & resolution Choose an aspect ratio from 1:1 to 16:9 and select 1K or 2K resolution. Wider formats leave room for two-column poster layouts, while square and portrait ratios fit social posts and product cards.
Step 3
Generate, refine, and export Generate the image, then make targeted revisions: change one garment, swap a material, or redirect the light while everything else stays consistent. Export your finished design for ads, social media, or layered compositing.
Try the Seedream Workflow Free
FAQ
Seedream 5.5 is the next generation of ByteDance's Seedream AI image model family. Its preview focuses on five capabilities: RGBA transparent image generation, precise edits across multiple rounds, complex text and layout generation, realistic portraits, and intelligent lighting controls. Seedream 5.5 is designed for production assets such as stickers, campaign posters, product visuals, and character sheets — not just standalone art.
Seedream 5.5 is rolling out. While the 5.5 model lands, the generator on this page runs on Seedream 5.0 Pro — ByteDance's current production Seedream model — so you can practice the exact same workflow today: text to image, image to image, multi-reference blending, and natural-language edits. When Seedream 5.5 goes live, this page will generate with it directly.
Yes. Seedream 5.5 supports RGBA generation with fully transparent and semi-transparent regions. Ask for a transparent background, PNG transparent background, or alpha channel in your prompt, then describe the subject and any translucent materials like glass or tulle. Always inspect the saved file's alpha channel before compositing — an image of a checkerboard pattern is not real transparency.
In each round, identify the object or region to change, describe the replacement, and state what should stay the same. Reference images can carry separate roles — one for the subject, one for the palette, one for the composition — which keeps a revision sequence on track. Review important details after every round so the image keeps serving the original brief.
Intelligent lighting is a set of relighting controls previewed with Seedream 5.5: a draggable 3D sphere for light direction, brightness and color adjustments, a hard-or-soft light switch, and cinematic presets. Instead of accepting whatever light a generation happens to have, you shape the mood of the image and judge the result by the shadows and materials it produces.
Yes. You can try the Seedream workflow on this page for free with credits for new users. Generate text-to-image and image-to-image results, refine them with follow-up prompts, and export the files you like. Paid plans unlock more generations along with 2K resolution output.
Seedream 5.0 Pro already delivers high-quality generation, multi-reference blending, and multilingual text rendering. Seedream 5.5 builds on it with native transparent-asset generation, more disciplined multi-round editing, denser text-and-layout control, and the new intelligent lighting tools. Until 5.5 is live everywhere, Seedream 5.0 Pro remains a reliable engine for the same kind of briefs.
Yes. Seedream 5.5 is tuned for content generation where wording, layout, and small details must work together — recruitment posters, product detail pages, and infographics. Specify the canvas and major regions first, then supply every required line in quotation marks with its size, weight, alignment, and placement. Proofread names, numbers, and smaller copy before final use.
The generator on this page supports 1:1, 16:9, 9:16, 3:4, 4:3, 3:2, and 2:3 aspect ratios at 1K or 2K resolution. That covers social posts, story formats, website banners, and print-ready visuals. Landscape formats are especially useful for the two-column poster layouts Seedream 5.5 is known for.
Yes. Images you create with the Seedream workflow can be used for personal and commercial projects such as ads, social media, product pages, and branding. Download your favorites and ship them anywhere — just review any required wording in text-heavy designs before they go live.
Get Ready for Seedream 5.5
Practice the Seedream 5.5 workflow today: write a precise brief, assign your references, refine in targeted rounds, and light the scene on purpose. When Seedream 5.5 lands, you will already speak its language.
Try the Seedream Workflow Free