Local SVGs
Drop files in src/icons/ (or configure other folders) and reference them by name. SVGO runs automatically.
Astro Iconset
Local SVGs, Iconify, and optional sprites — optimized at build time, zero icon runtime in the browser.
What you get
Section titled “What you get”Iconify
Install @iconify-json/* packages and use set:icon-name in the name prop — thousands of sets from Iconify.
Imports
Use *.svg?icon when an SVG should not live in a shared icon directory — pass the result to icon={…}.
Frameworks
Use astro-iconset/react, /vue, /svelte, /preact, or /solid inside islands when you need icons in UI components.