Here you'll find free icon packs for the Elgato Stream Deck, based on various high-quality open-source iconsets.
Fluent UI System Icons (Filled)
1800+ monochrome icons, several with red/green alternatives.
Fluent UI System Icons (Regular)
1800+ monochrome icons, several with red/green alternatives.
System UIcons
420+ monochrome icons, several with red/green alternatives.
Why
I like clean, "readable" icons, preferrably on a black background. I'm over 40, maybe there's a relation, what do I know. 🤷🏻♂️🖖🏼