With iOS Shortcuts you no longer have to go looking for apps that build icons for your iPhone and iPad for you.

If you like a background and want to use it for your icons, just download the background and apply it with this Shortucut.

You  will be asked whether to insert it from your photos or from your files.  After that you will need to insert the transparent PNG image that  represents the application you want to use.

Once saved, the icon will be immediately usable for your commands.

The package includes 600 icons in 5 colors for a total of 3000 icons