Please provide a interface for uploading local storage icons
See this idea:
Just upload an image then use the image control as the icon.
Yes but, it would be nice to have all these icons with the icon behaviour. Things that you don't easily have with an image control.
These as Office UI Fabrics Icons
You can add additional icons using SVG code. Here's a set of 2,000 free SVG icons you can use in your app.Link to free Power Apps Iconshttps://matthewdevaney.com/2000-free-power-apps-icons/