PNG to ICO Converter

Converts a PNG input into a Windows ICO file containing multiple embedded images. The tool decodes PNG, resizes to specified sizes, and packages them in a single ICO. It preserves alpha transparency and selects appropriate depth per entry. This supports developers, UI designers, and product teams requiring consistent icons across platforms. The result is a single, distributable ICO suitable for installers, software apps, and website favicons. The workflow is conceptually centered on preserving visual fidelity while conforming to ICO standards.
Users provide a PNG input and specify or accept a default set of icon sizes; the tool outputs an ICO that can serve multiple Windows requirements and favicon scenarios. The unique value lies in automatic multi-size embedding within one file, reducing asset management overhead and ensuring consistency across deployment targets.