ComfyUI Official
comfyanonymous
ComfyUI is a versatile graphical interface for building and managing complex Stable Diffusion workflows, utilizing a node-based system for enhanced user experience and flexibility.
87939
2025-09-09
Flux Kontext Sketch to LineArt + Color Previz
Quickly convert rough sketches into polished lineart and colorized concepts. Ideal for early storyboards, character designs, scene planning, and other visual explorations.
Flux Kontext
Lineart
Previz
Sketch to Image
10
1.3k
Turn a Sketch into Clean LineArt and Color
Quickly convert rough sketches into polished lineart and colorized concepts. Ideal for early storyboards, character designs, scene planning, and other visual explorations.
Just upload your sketch and generate. No prompt needed.
For large projects, you can add a custom LoRA trained on your unique art style to keep outputs consistent across multiple characters or scenes.
Helpful Tips:
Sketches can be loose, but clearer details (like outfits, hairstyles, and facial structure) produce better results.
Avoid heavy shading in your sketch. Line-based structure reads best.
Works best with black or dark lines on a white background.
Read more
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• 5 months ago
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EXTENSIONS
Nodes & Models
Turn a Sketch into Clean LineArt and Color
Quickly convert rough sketches into polished lineart and colorized concepts. Ideal for early storyboards, character designs, scene planning, and other visual explorations.
Just upload your sketch and generate. No prompt needed.
For large projects, you can add a custom LoRA trained on your unique art style to keep outputs consistent across multiple characters or scenes.
Helpful Tips:
Sketches can be loose, but clearer details (like outfits, hairstyles, and facial structure) produce better results.
Avoid heavy shading in your sketch. Line-based structure reads best.
Works best with black or dark lines on a white background.
Read more