Customizable Guitar & Bass Fretboard SVG Generator

A zero-dependency TypeScript library and interactive web app for rendering guitar, bass, and custom instrument neck diagrams.

Launch Live Editor Explore Examples
Live SVG Render Sample (C Major Chord)
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Zero Dependencies

Lightweight library compiled to standard ESM and UMD bundles with zero external runtime dependencies.

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Horizontal & Vertical

Full support for both horizontal neck layouts and vertical chord diagram orientations.

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Custom Fingering & Colors

Configurable fret markers, string counts, inlays, open strings, note labels, and background colors.