ICO icon online creation tool instructions
What is Favicon.ico?
Favicon.ico is a small website logo icon displayed in browser tabs, address bars and bookmarks. Standard sizes include 16x16, 32x32 and 48x48 pixels, and all major browsers support this format.
How to use this tool
Step 1: Upload images Upload images in PNG, JPG or GIF format, it is recommended to use a square image with a transparent background for best results.
Step 2: Generate ICO file automatically The system will automatically optimize the resolution of the image and generate a Favicon.ico file containing multiple sizes (16x16 to 64x64 pixels for different devices).
Step 3: Download and Apply • Click the Download button to get the generated ICO file
• Upload the file to the root directory of your website (or a specified subdirectory).
• Add the following code to the <head> tag of the HTML:
<link rel="icon" href="/favicon.ico" type="image/x-icon"> Advanced Features
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Multi-size preview： Real-time view of how the icon will look in different browser environments.
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Transparent background processing： Automatically retain the transparency of the original PNG image
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Batch Generation： Simultaneous output of .ico and .png files.
Technical compatibility
The generated icons are compatible with all modern browsers (Chrome/Firefox/Safari/Edge) and mobile devices, and comply with W3C standards.
Note: For HD retina screens, it is recommended that the resolution of the original image be no less than 256x256 pixels.