Image to ICO Converter
Generate multi-size favicon ICO files from any image right in your browser
Drag & Drop your image here
or
Accepted: JPG, PNG, WebP (Max 20MB)
How It Works
Generate a favicon in three simple steps
Upload Your Image
Drag and drop or browse for a JPG, PNG, or WebP image. For best results, use a square image.
Choose Sizes
Select which favicon sizes to include. All standard sizes from 16x16 to 256x256 are available.
Download ICO
Preview each size and download the multi-size ICO file, or grab individual PNG favicons.
Why Use Our Image to ICO Converter
Create proper multi-size ICO favicons for your website
100% Private
Your images never leave your device. All processing happens locally using Canvas API in your browser.
Multi-Size ICO
Creates a proper ICO file with multiple resolutions packed in, just like professional favicon generators.
PNG Favicons Too
Download individual PNG files for each size, perfect for modern browsers and Apple touch icons.
Size Preview
Preview every favicon size before downloading so you can verify they look crisp at each resolution.
Frequently Asked Questions
What image should I use as my favicon?
Use a square image with a simple, recognizable design. Complex images with fine details may not be clear at small sizes like 16x16 pixels. A logo or icon works best.
Which sizes should I include?
At minimum, include 16x16 and 32x32. For full compatibility, include all sizes. The 16x16 is used in browser tabs, 32x32 for taskbars, and 256x256 for high-resolution displays.
How do I use the ICO file on my website?
Place the .ico file in your website root and add this in your HTML head: <link rel="icon" href="/favicon.ico" type="image/x-icon">. Most browsers also check the root automatically for favicon.ico.
Is the ICO file a real multi-size icon?
Yes. The generated ICO file contains proper ICO headers with embedded PNG images at each selected size, just like icons created with professional tools.