XML Marker is an XML and Json Editor that uses a synchronized table-tree-and-text display to show you both the hierarchical and the tabular nature of your XML data. It automatically produces a tabular display of any selected tag by collecting repeating attribute and tag names and then arranging them into columns. The result is a clutter-free and informative tabular display. The implementation is very efficient in memory and CPU resources so you can quickly navigate through very large XML files – up to about 500 megabytes. More features include table sorting, syntax-highlighting editor, automatic indentation/pretty-printing of exiting code, drill down, as-you-type syntax checking, bookmarks, convert to spreadsheet, Branch Selector, non-collapsing editing and more.XML Marker have full internationalization support with both Unicode/utf-8 and code page encoding.