Favicon Generator - Create a Multi-size .ICO File
Upload a square PNG and generate a multi-size favicon (.ico) for your website. Favicons help users recognize your brand in browser tabs, bookmarks, and shortcuts.
Why Use a Favicon Generator?
- Multiple Sizes: A single .ico can include several resolutions
- Professional Look: Improves branding and trust
- Easy Setup: Generate and download in seconds
- Server-side Output: Consistent .ico generation
Common Use Cases
🌐 Websites
Add a recognizable icon to tabs and bookmarks.
📱 Web Apps
Improve home-screen shortcuts for PWAs.
🧑💻 Dev Environments
Add favicons to local tools for quick identification.
🏷️ Branding
Keep visual identity consistent across your pages.
How to Use This Tool
- Upload PNG: Use a square PNG (recommended 256×256 or higher).
- Build favicon: Click the button to generate the .ico.
- Download: Save the generated
favicon.ico.
Field guide: The upload must be a PNG because it preserves clean edges and transparency.
Favicon Generator Tool
Upload a square PNG (at least 64×64). The output includes common favicon sizes.
Where to Put favicon.ico
Many sites place it at the root: /favicon.ico, and/or reference it in HTML with a <link rel="icon" ...> tag.
Related Tools
- Image Converter - Convert source icons to PNG first
- Sprite Sheet Generator - Build sprite assets for UI