The "exclusive" part of the keyword isn't a lie. This knowledge is gatekept because it is dangerous. If you are willing to risk a blue screen to turn a $10 thrift store keyboard into a dedicated macro engine, the crack is out there.
If you want a macro where pressing "Q" on Keyboard A types "Hello" and pressing "Q" on Keyboard B launches Photoshop, you hit the wall. Standard software reads the keycode, not the source. multi keyboard macros crack exclusive
Buy a stream deck or a macro pad. If you value power: Buy a second identical keyboard and spend three hours learning LuaMacros. The "exclusive" part of the keyword isn't a lie