A chatbot is software that holds text conversations with people, usually on a website, in a messaging app, or inside a customer portal. It answers questions, collects information, and routes requests — instantly, at any hour.
The chatbots most businesses use are not trying to pass as human. They are practical tools: they greet visitors, answer the ten questions everyone asks, and hand off to a person when the conversation gets complicated. The best ones feel less like a robot and more like a very efficient receptionist.
How a chatbot works
A basic chatbot follows rules: if the visitor asks about pricing, show the pricing page. If they ask about hours, answer with the hours. More advanced chatbots use AI to understand the intent behind a message, so they can handle questions phrased in different ways and keep track of context across several messages.
Every chatbot needs the same three things to work well: a clear job (answer FAQs, book appointments, qualify leads), good training content (your real questions and answers), and a clean handoff to a human when it does not know the answer.
Example
A dental clinic puts a chatbot on its website. It answers “Do you take my insurance?”, “What are your hours?”, and “How do I book?” — the three questions the front desk used to answer fifty times a week. Booking requests go straight into the schedule. The staff now handles only the conversations that actually need a person.
Frequently asked questions
What is a chatbot in simple terms?
A chatbot is software that chats with your website visitors or customers automatically, answering common questions and collecting requests without human involvement.
Chatbot vs AI agent: what is the difference?
A chatbot mainly handles conversations. An AI agent goes further: it can take actions across your tools, like updating records, sending emails, or processing orders, not just chatting.
Will a chatbot annoy my customers?
Only if it pretends to be human or traps people in loops. A chatbot that answers quickly, admits its limits, and hands off to a person smoothly usually improves the experience.
Related reading: What is business automation?