> For the complete documentation index, see [llms.txt](https://chat-plugin.logicdialog.ai/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://chat-plugin.logicdialog.ai/logicdialog-chat-plugin.md).

# LogicDialog Chat Plugin

The LogicDialog Chat plugin is a small component that can add web chat functionality to any HTML site. Using a few simple lines of JavaScript you can instantly add new functionality that can help users get the answers to their queries, and all kinds of other questions.

![](/files/6QStMqmMPnQ5RozwgcYL)

The widget is very customisable to accommodate all kinds of different brands, colours, sizes and fonts. Information in this guide will help you setup the widget in the way you need.