canvas-cli
Draw diagrams, text, and gradients into PNG images
All Skills in This Repository (1)
Pure Emerald Level IndicatorsFrequently Asked Questions
FAQPage SchemaHow to install canvas-cli?▼
Run `npx skills add echosoar/canvas-cli --all -g -y` in your terminal to install this skill globally.
How to generate images from text commands?▼
Write a simple script starting with a canvas size, then add commands for rectangles, paths, gradients, and text. Run canvas-cli with your script as input to get a PNG file or base64 data URL.
Can canvas-cli convert SVG to PNG?▼
Yes. Run canvas-cli with an SVG file as input and a PNG path as output, and it renders the conversion with anti-aliasing for smooth edges.
Can AI models that cannot draw create images with canvas-cli?▼
Yes. Text-only models write drawing command scripts, and canvas-cli renders them into real PNG images such as architecture diagrams and charts.
Does canvas-cli need external dependencies?▼
No. It is a pure Rust, zero-dependency binary that runs anywhere, including wasm and embedded environments.
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