A CSV file is a way to collect the data from any table so that it can be conveyed as input to another table-oriented application such as a relational database application. Microsoft Excel, a leading spreadsheet or relational database application, can read CSV files. A CSV file is sometimes referred to as a flat-file. The CSV file format is very simple and supported by almost all spreadsheets and database management systems.

XML is a file type containing a markup language. This is readable by both a human user and an application. Designed to store data, rather than display data, it is a platform-independent language and allows users to define their own tags. To convert CSV file into XML, CSV to XML converter comes into the picture. And if you want to convert XML to CSV, XML to CSV converter is used. Hence various IT Company USA are using this tool.

• The text box named ‘CSV/XML content here’ works as an input where you need to copy the code and paste into the text box. 
• There is a check box named ‘use the first line for column names’ which can be used as per your decision. If you need the XML file to use the column name, then click on check box, if not leave them unchecked. 
• Once your content is typed on the input area, you can click on ‘convert to XML’, 
• The desired result is displayed on the output textbox which is completely free of errors.

You need to have named elements for a XML format. The first row of the CSV files is used to create the element name that is extracted for creating the XML element name. You need to have a header row on your CSV file if you wish to convert them as the output file of the XML is defined only based on the header row of your CSV file. If you do not have a header row, you need to ensure to add them manually. You need to understand the importance of the name and use a name that is meaningful. You don’t have to worry about the extra spaces or lining. During the conversion process, the extra spaces and lines are eliminated. XML does not allow white spaces and extra lines. You also have to note that you cannot have duplicate field names and hence need to create unique names for the entire field defined in your header.