ComfyUI-Svg2Raster

This is a simple and efficitent ComfyUI node to load SVG files and rasterize them into images that can be used in your workflows.

Updates

2025-09-10:

• First release of the ComfyUI-Svg2Raster node.
• Added two nodes: Load SVG Image and SVG Rasterizer (Simple).

Installation

[!IMPORTANT] This package uses CairoSVG for SVG loading and manipulation, which requires Cairo to be installed as a system dependency. Please follow the instructions for your operating system to install it before proceeding.

• CairoSVG Documentation
• Cairo Graphics Download

After installing Cairo:

1. Navigate to the ComfyUI/custom_nodes/ directory.
2. Clone this repository:

   git clone https://github.com/garg-aayush/ComfyUI-Svg2Raster.git
   

3. Install the required dependencies:

   pip install -r requirements.txt
   

4. Restart ComfyUI.

Features

This package includes two main nodes to handle SVG images in your workflows:

1. Load SVG Image: This node is used to import or load an SVG file. It outputs the SVG content as a text string and also provides a rasterized preview image that can be directly used in your workflow.

2. SVG Rasterizer (Simple): This node takes SVG text (for example, from the Load SVG Image node) and rasterizes it into an image with various customization options.

   Parameters:

   • svg_text: The SVG content as a string.
   • width: The desired output width in pixels. Overrides scale if set.
   • scale: A scaling factor for the SVG. Used only if width is 0.
   • background_color: The background color in hex format or 'transparent'.
   • border_width: The width of the border in pixels.
   • border_color: The color of the border in hex format or 'transparent'.