About the site

About pngtoicotool

pngtoicotool is a focused browser tool for turning an image into a Windows-ready ICO file with the size layers you choose.

What this site does

The homepage provides a single PNG to ICO workflow. Choose one supported image, select the pixel layers, and download one multi-size ICO file. The conversion runs locally in your browser, so the tool does not need an account, a server upload, or conversion history.

Why it is built this way

The site keeps the workflow small and clear. It shows the available ICO layers before conversion and keeps the original transparent pixels when it creates each PNG layer inside the ICO file.

pngtoicotool is maintained by an independent developer.