---
title: Icon Vectorizer - Accurate Centerline
emoji: 🖊️
colorFrom: gray
colorTo: blue
sdk: static
pinned: false
---

# ICON VECTORIZER — Accurate Centerline

Black-outline icons (JPG/PNG) → clean **centerline SVG**. Runs 100% in your
browser via Pyodide (no server, no API keys).

Deterministic 4-stage engine: 3× upscale → part segmentation → Lee skeleton
graph → RANSAC primitives + Schneider cubic fitting.