Convert PNG images to ICO icon files for Windows, macOS, and web favicons. Convert PNG to ICO with multiple sizes and batch ZIP download — 100% client-side.
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TooliFyra's PNG to ICO creates Windows icon files from your images. Choose the output size for your icons — from small 16×16 favicons to large 256×256 Vista icons.
32×32 is standard for Windows icons. 16×16 is used for favicons. 256×256 is for high-DPI displays.
A PNG to ICO converter transforms PNG images into Windows ICO icon files for desktop applications, website favicons, and software icons. Whether you need to convert PNG to ICO for a custom favicon, create multi-size icons for desktop apps, or generate ICO files for branding, this tool handles it all with batch processing and ZIP download.
TooliFyra's free online PNG to ICO converter runs entirely in your browser. Your images never leave your device. No upload, no server processing, complete privacy.
ICO is the standard format for Windows icons and website favicons. It supports multiple sizes in a single file, allowing the OS or browser to select the optimal resolution. Converting PNG to ICO is essential for creating professional-looking favicons, desktop application icons, and branded software assets.
