Dux-Soup

A LinkedIn automation browser extension that helps sales professionals and recruiters automate profile visits, connection requests, and messaging sequences directly from their browser. Built as a side project by a solo founder who identified an opportunity to eliminate repetitive LinkedIn outreach tasks, the tool launched as a straightforward Chrome extension and grew entirely through word-of-mouth and organic search. Operating on a subscription model with minimal overhead, Dux-Soup scaled from zero to over $500K in annual recurring revenue within two years, now generating approximately $42K per month.