Line art to color
Start from black-and-white manga pages, character drawings, comic panels, or clean sketches and turn them into color images.
AI line art colorizer
为漫画分镜和漫画线稿上色
Upload manga or comic ink, choose your color style, and generate a clean colored panel.
Line art
Upload manga or comic line art
JPG, PNG, or WebP. Black-and-white panels work best.
Color result
Your colorized artwork appears here.
Sample line art
Style-aware color direction
Pick from anime color, soft watercolor, webtoon pop, or print-comic color directions, then refine the palette with your own notes.
Built for creator workflows
Use Colorizer for draft panels, social previews, classroom examples, character concepts, and polished comic production tests.
Colorizer FAQ
What is Colorizer?
Colorizer is a LlamaGen tool that adds AI color to black-and-white manga, comic line art, webtoon sketches, and character drawings.
What image types can I upload?
Colorizer accepts JPG, PNG, and WebP image files. Clean line art usually gives the strongest results.
Can I choose the color style?
Yes. You can choose a color direction such as anime color, soft watercolor, webtoon pop, or print comic, then add custom palette notes.
Does Colorizer keep my line art?
The prompt is designed to preserve the original ink structure, pose, facial expression, and drawing layout while adding color.
How many credits does Colorizer use?
GPT Image 2 Fast uses 150 credits by default. GPT Image 2 Pro uses 600 credits (paid plan); LlamaGen Fast uses 300 credits, Ultra Lite uses 600 credits (paid plan), and Ultra uses 1200 credits (paid plan).
Continue creating with LlamaGen
Move from a single generated image or video into comics, manga, storyboards, and connected visual stories.
The Easiest Way to Create Colorizer
Why choose the best Colorizer? LlamaGen combines guided AI generation with an editable creative workspace, helping you move from your first idea to a polished result with Colorizer in one smooth workflow.
Create with Colorizer