🖼️ Free Favicon API - Fetch Website Icons Instantly

A free, self-hostable favicon API service built with TypeScript, Hono, and Bun. Fetch and serve website favicons with multiple format options, intelligent fallbacks, and proper HTTP caching. Perfect for developers building dashboards, analytics platforms, or any application needing website icons.

🧪 Test the API - Live Favicon Playground

Enter the website domain without protocol (http/https)
✅ Result

⚡ Features

  • ⚡

    Fast & Lightweight

    Built on Bun runtime and Hono framework for maximum performance

  • 🔍

    Smart Discovery

    Automatically finds the best favicon from multiple sources

  • 🛡️

    Fallback API

    Optional fallback to Google's favicon API when primary fetch fails

  • 🖼️

    Format Support

    PNG, JPG, ICO, WebP, SVG

  • 🔄

    Image Processing

    Resize and convert images on-the-fly

  • 🗄️

    Caching Ready

    Sets proper HTTP cache headers for CDN/proxy integration