Knowbo is a no-code platform that turns your website or documentation into a ChatGPT-like chatbot in about two minutes. Enter a URL or sitemap, and it automatically scrapes the content to build a knowledge base, then deploys a customizable chat widget. The knowledge base auto-updates as your site changes, and you can review chat history to refine instructions. It supports multiple languages matching your source content. A 7-day free trial is available without payment details, and paid plans start at $19/month. Key limitation: no public API, no custom model training, and no native CRM/helpdesk integrations—best for straightforward documentation-based Q&A, not complex workflows.