

The most famous markup language is hypertext markup language (HTML), which is used to format Web pages. A markup language is a set of codes, or tags, that describes the text in a digital document. XML Editors are the specialized tools for editing your XML files using DTD and different structures like schemas and trees, such as the stands for extensible markup language. When you have a large XML file, you need to edit it and perform calculations with it. Since XML is essential in developing applications, most modern frameworks utilize XML for the data feed.

XML stands for extensible markup language.
