Favicon Generator
Online Favicon generator tool that supports selecting images to generate ICO icons in various sizes. All processing is done locally without data upload.
Select Sizes
Please select an image
How to Use
1.Select or drag an image to the select area, supports PNG, JPG, WEBP, GIF formats
2.Select the sizes you need (16x16 to 512x512), multiple selections allowed
3.
Download methods:
- Batch download above: Click "Download PNG" to download all selected PNG images, click "Download ICO" to pack all sizes into one ICO file
- Preview area below: Each size can be downloaded individually in PNG or ICO format
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Tips:
- ICO file size increases significantly when containing multiple sizes (file may be large when selecting more than 5 sizes)
- To optimize file size, consider selecting only common sizes (16x16, 32x32, 48x48) or using PNG format
- Single-size ICO files are smaller and suitable for scenarios requiring specific sizes
About Favicon
Favicon (Favorites Icon) is a small icon displayed in browser tabs, bookmarks bar, and history, helping to improve website recognition and brand image.
Why need Favicon?
- Improve website recognition, allowing users to quickly find your website among multiple tabs
- Enhance brand image, showcasing professionalism and brand identity
- Improve user experience, making browsing more convenient and enjoyable
PNG Format vs ICO Format
PNG Format:
- Recommended for modern browsers, supports transparent background
- Each size is a separate file, smaller file size
- Suitable for scenarios requiring precise control over each size
ICO Format:
- Best compatibility, supports older browsers
- Multiple sizes packed in one file, easy to manage
- Traditional website favicon.ico file format
- Note: File size increases when containing multiple sizes
How to use in your website?
Upload the generated files to your website root directory, then add the following code to the <head> section:
<!-- Use ICO format (traditional format, best compatibility) -->
<link rel="icon" type="image/x-icon" href="/favicon.ico">
<!-- Or use PNG format (modern browsers) -->
<link rel="icon" type="image/png" sizes="16x16" href="/favicon-16x16.png">
<link rel="icon" type="image/png" sizes="32x32" href="/favicon-32x32.png">
<link rel="icon" type="image/png" sizes="48x48" href="/favicon-48x48.png">Mobile Device Icons
Add icons for mobile devices to improve user experience:
<!-- iOS device icons -->
<link rel="apple-touch-icon" sizes="180x180" href="/apple-touch-icon.png">
<!-- Android device icons -->
<link rel="icon" type="image/png" sizes="192x192" href="/android-icon-192x192.png">
<link rel="icon" type="image/png" sizes="512x512" href="/android-icon-512x512.png">Note: 96x96 for Windows desktop shortcuts, 144x144 for Windows tiles
Best practices
- Use simple icon design, avoid overly complex details
- Ensure the icon is clear and recognizable at small sizes (16x16)
- Use transparent background to adapt to different browser themes
- Prioritize SVG format (one file for all sizes), provide PNG as fallback, and ICO for older browsers if needed
- Provide dedicated icons for mobile devices (180x180, 192x192, 512x512)
About This Tool
Online Favicon generator tool that supports selecting images to generate ICO icons in various sizes. All processing is done locally without data upload.
Features
- 🖼️ Support multiple image formats
- 📏 Multiple sizes: 16x16, 32x32, 48x48, 64x64, 128x128, 256x256
- 👁️ Real-time preview
- 💾 Download ICO files
- 🔄 Drag and drop select
- 🔒 Local processing, privacy protected