Carrd, Linktree, and Bio.fm have capitalized on link sharing limits in apps like Instagram, creating entire businesses around simple link sharing websites (Ashley Carman/The Verge)

Ashley Carman / The Verge:
Carrd, Linktree, and Bio.fm have capitalized on link sharing limits in apps like Instagram, creating entire businesses around simple link sharing websites  —  The link-in-bio side hustles are moving to full-time  —  If you want to learn more about an influencer, there's one place you always know to look: that link in bio.