XML Marker is an XML Editor that uses a synchronized table-tree-and-text display to show you both the hierarchical and the tabular nature of your XML data. With it, you can browse and edit XML files easily.

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 hundreds of megabytes and even gigabytes of XML data on a standard personal computer.