GitHubDesign Tools & Generators · SVG generators
Client-side PNG-to-SVG vectorizer with per-colour Potrace-class curves, seam-free cutouts and centerline tracing for vinyl and plotters.
Why it’s a gem
Clean-room Potrace pipeline that never uploads the image.
Combines soft color blobs with an SVG noise filter to produce the grainy gradient backgrounds used across modern landing pages.
Editor for PWA maskable icons showing live previews across Android icon mask shapes with safe-zone guides.
Library of parametric seamless SVG patterns with per-pattern controls for stroke, scale, spacing, rotation and colors.
Generates the full favicon and app-icon set across platforms with per-platform previews and an HTML snippet.
Generates superellipse squircle shapes as SVG with curvature, rotation and gradient fill controls.
Generates seamless SVG and CSS background patterns from configurable primitives, with a fully offline-capable interface.