GetFoxChat

GetFoxChat reads your existing help pages and sets up on any stack in about three minutes — no rebuilding your knowledge base. It remembers each visitor between visits, so conversations don't restart from zero, and instead of describing where a button is, it points at the actual control on your site. A seven-layer spam filter keeps the queue clean, and when a conversation needs a person, it hands over with the full conversation attached. You name the operator yourself — it's not locked to any one persona.