> For the complete documentation index, see [llms.txt](https://dhtmlx-docs.gitbook.io/spreadsheet-user-guide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://dhtmlx-docs.gitbook.io/spreadsheet-user-guide/master.md).

# Introduction

dhtmlxSpreadSheet is a handy Excel-like tool that allows dealing with data online quickly and easily. It provides a safe and convenient way to process large amounts of data. This component will help you to represent data in tabular form and give it a nice look and feel by highlighting the key points, thus emphasizing the most important values and visually separating it from them the general information.<br>

![DHTMLX SpreadSheet](/files/-LPegS6xTQtrHNHSCy_C)