XPath Visualizer is a Windows program that empowers developers to work with XML files. Users are able to instantly execute complex queries and highlight matching results. There is an option to visualize the hierarchical structure of individual nodes as well.

XPath evaluation

After starting the utility you are instructed to import the source document by specifying the XPath expression parameters. Instruments for adding custom namespaces and prefixes to the project are provided as well.

Similar to MSXML, users can explore internal node relationships and identify potential inefficiencies. This functionality is especially helpful for improving performance and stability of the underlying XML code.

Error detecting and debugging

There are tools to automatically analyze the codebase and find invalid XPath syntax. Additionally, it is easy to isolate queries that do not match any objects. You are able to efficiently refine specific expressions and determine broken links as well.

Query results may be saved to the hard drive, simplifying further manipulations. Output documents include:

XML snippets;
Node lists;
Annotated expressions.

Features

free to download and use;
intended to help XML programmers streamline various workflows;
you can visualize intricate data structures to better understand internal links;
lets users quickly debug individual code snippets;
compatible with all modern versions of Windows.