Convert PNG to ICO
Turn transparent PNG graphics and logos into multi-resolution Windows ICO favicons for websites and desktop applications.
Choose an image or drag & drop here
Tap to browse files, take a photo on mobile, or paste from clipboard (Ctrl+V)
PNG vs ICO Comparison
Understand the key differences between input and output formats.
PNG
Source Format- CompressionLossless raster with alpha
- TransparencySupported (Alpha)
- Best forSource icon artwork and logos
ICO
Converted Format- CompressionMulti-resolution icon container
- TransparencySupported (Alpha)
- Best forWebsite favicons, Windows desktop shortcuts, app icons
Why convert PNG to ICO?
Websites need `favicon.ico` for standard browser bookmarks, tabs, and desktop shortcuts.
Our ICO generator automatically bundles standard multi-resolution icon sizes (16×16, 32×32, 48×48, 64×64, 128×128, 256×256) inside a single `.ico` file.
Preserves crystal-clear transparent alpha channels for crisp icon display on dark and light browser tabs.
How to Convert PNG to ICO
Convert your image on your device in 3 easy steps.
Upload Your File
Drag & drop your PNG image into the dropzone or choose it from your device.
Click Convert
ICO is pre-selected. Click "Convert to ICO" to transform the file.
Download Result
Instantly save the converted .ico image directly to your local downloads folder.
Frequently Asked Questions — PNG to ICO
Helpful questions and answers about converting PNG to ICO.