If the specific "Protofo Regular" turns out to be a paid commercial font ($50+), here is a pro-tip: look for "Protofo Regular free download" for personal use only . Many designers offer the TTF file for free if you are not selling the end product. Use it for your personal portfolio, school projects, or practice.
If the font is normally $49 and a site offers it for $0, it is stolen. Only download from domains ending in .io , .com (official foundry), or .github.io . protofo regular font free download
But let's cut to the chase: And you want it without downloading a virus or signing up for a "free trial" that asks for your credit card. If the specific "Protofo Regular" turns out to