An essential tool for web developers and designers to ensure their site has complete favicon coverage. Upload a single high-resolution image (e.g., 512x512 PNG), and this client-side utility will analyze it, displaying a checklist of all standard favicon sizes and types (e.g., apple-touch-icon, android-chrome, etc.). It visually indicates which sizes can be generated from your source image, helping you identify any gaps in your favicon strategy for perfect branding across all devices and platforms.