5 Basic Reasons You Should Use XML

XML frees data from its formatting, improving its flexibility

XML Class/Portfolio Layout

Extensible Markup Language separates data from its format. This fact alone answers the question, “Why should you use XML?” XML is a markup language. By design, it carries information that needs to be incorporated into a document. This versatile format offers several excellent use cases.


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XML is easy to understand. You create the tags and develop the overall setup of your document. What could be simpler than that? When you write a page in XML, the element tags are your own creation. You are free to develop a system based on your needs. Plus, when you're familiar with basic XML syntax, you'll learn how human-readable the file really is.


XML allows you to build your platform by segmenting the design process. Data sits on one page, and formatting rules stay on another. If you have a general idea of what information you need to produce, you can write the data page first then work on the design. XML allows you to produce the site in stages and stay organized in the process.


With XML you compartmentalize your work. Separating data makes it accessible when changes are needed. If you write both segments in HTML, you create sections that incorporate the formatting instructions with the information you need to display on the page. When the time comes to change an inventory record or update your details, you must wade through all the code to find a few lines. With XML, separating data makes changes easy and time-saving.


XML is an international standard so anyone in the world can view your document. Whether you search for visitors in Alabama or Timbuktu, chances are they can to access the page. XML puts the world in your virtual backyard.

Multiple Applications

Make one data page and use it over and over again. When you catalog inventory, you only do it once. Create as many display pages as you want for that data. XML allows you to generate different styles and formats based on one page of information.

Ultimately, XML is a tool. It keeps your design work organized into practical compartments. The easy nature of the language doesn't require massive amounts of knowledge or an alphabet soup of credentials behind your name. XML saves time and keeps the design flow organized.

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Your Citation
Ferrara, Darla. "5 Basic Reasons You Should Use XML." ThoughtCo, Dec. 6, 2021, thoughtco.com/reasons-to-use-xml-3471386. Ferrara, Darla. (2021, December 6). 5 Basic Reasons You Should Use XML. Retrieved from https://www.thoughtco.com/reasons-to-use-xml-3471386 Ferrara, Darla. "5 Basic Reasons You Should Use XML." ThoughtCo. https://www.thoughtco.com/reasons-to-use-xml-3471386 (accessed March 26, 2023).