game-icons/icons ? reverse-engineered prompt

I want a simple tool for this game icon collection that makes it easy to browse the SVGs and convert them into the colors I need. It should work with the existing icon folders, let me quickly preview what’s available, and let me recolor the icons to a foreground and background color, including transparent backgrounds. I also want a way to turn the SVGs into optimized PNGs in batch, since that’s already part of the workflow here.

Please keep it practical and lightweight, focused on handling the existing icon files and the batch scripts. If anything about the SVG processing or image conversion needs checking, look up current docs online if you need to. I’d like the end result to feel easy for someone who just wants to pick an icon, recolor it, and export it without dealing with a lot of technical steps.