Chat history is a CRM feature that stores and records past chat conversations between customers and support teams. This historical data allows businesses to track customer interactions, resolve issues efficiently, and personalize future conversations. CRM-integrated chat history improves customer service by providing agents with context, reducing the need for customers to repeat themselves. Advanced chat history features include AI-driven sentiment analysis, chatbot-assisted responses, and automated ticket creation. Industries such as e-commerce, banking, and tech support use chat history to enhance customer satisfaction and streamline support operations.