What is comfyui-comic-creator?

ComfyUI Comic Creator is a custom node that adds a full manga page creation app inside ComfyUI, the popular node based image generation tool. Instead of switching between separate programs, it puts page layout, a layer based image editor, font management, AI image generation, and script writing all into one browser based interface. You organize your work by title, where each title is a group of pages sharing the same size. Pages can start from templates, either imported as SVG files or created with a wizard that lets you draw lines to split a page into panels. Inside each panel you can place images, speech bubbles in several shapes, text with vertical or horizontal writing and Google or system fonts, drawn shapes, and even posed 3D VRM or GLTF models baked into the image. A separate rough sketch layer lets you draw over a whole page for planning without it ever appearing in the exported file. The Image tab is a separate layer based 2D canvas editor with tools for selecting, drawing text and shapes, filling with color or gradients, masking, blurring, filtering, removing backgrounds, and upscaling, along with adjustment layers for things like brightness and contrast. For AI generated art, the tool includes a feature called Nanobanana, which calls the Gemini API to generate images from a text prompt directly inside the app, saving results into ComfyUI's output folder. There is also a dedicated script tab for organizing a story from title to synopsis to a page by page panel breakdown, which can be inserted straight into the layout as text. Finished pages export as JPEG, PNG, WebP, PDF, or EPUB, with resolution, physical size, and metadata like title and author embedded consistently across formats, and everything can be backed up and restored as a single zip file. The interface supports Japanese, English, and Chinese. Installing it means placing the folder inside ComfyUI's custom_nodes directory, or installing it through ComfyUI Manager using its GitHub URL. No extra Python packages are required. Optional companion projects add support for 3D posing, workflow integration, and particle effects, and using the Nanobanana AI feature requires your own Gemini API key. The project is released under the MIT license.