Advantages and Disadvantages of XML

XML is a type of markup language and is used to store and organize data. As you know HTML is also a markup language but it is used to display the data in the webpage.

Advantages of using XML

  • XML is very simple, it uses very little syntax and rules while coding.
  • It does not require any special tool or software to write code, it can be written through a simple code editor or notepad.
  • You can create tags by yourself in it, so there is no need to remember any tag.
  • It is both human readable and machine readable.
  • It makes data sharing very easy.
  • Almost all programming languages like PHP, Java, JavaScript, ASP, Python, .NET, C, C++ support XML.

Disadvantages of using XML

  • Tags in XML are user defined i.e. how its coding and structure will be completely dependent on the writer, which may cause trouble for other users to understand it.
  • HTML is used to display XML in a web browser. No browser can understand XML directly, it has to be converted to HTML first.
  • It does not have data type support.
  • It has to rely on HTML for processing.
  • It does not have pre-defined syntax, so its code can be redundant, which can affect the efficiency of the application.
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Comments (1)

Manish Singh Bisht Selected

Manish Singh Bisht

2 months ago

Human-readable: XML is designed to be easy to read and understand by humans, making it easy to create, edit, and maintain.

Platform-independent: XML is platform-independent, meaning that it can be used on any operating system or device.

Extensible: XML is extensible, meaning that it can be used to create custom markup languages for specific applications.

Interoperable: XML can be used to exchange data between different systems and applications, making it a popular format for data transfer.

Self-describing: XML data includes both the data and the structure of the data, making it easy to understand the meaning of the data.


Verbose: XML can be verbose, meaning that it can take up a lot of space, which can be a problem when storing large amounts of data.

Complex: XML can be complex, especially when used to create custom markup languages, which can make it difficult