is a specialized desktop application for Windows used to validate, edit, and transform large sets of XML and JSON data. As of late 2025, the tool is completely free for personal and educational use, including all features of the Standard edition. Essential Features
: The software typically comes with a 14-day trial for professional use, but you can request a free license for personal or educational purposes. XML ValidatorBuddy 2022 Free Download
You can download the latest version directly from the official developer site. While "XML ValidatorBuddy 2022" refers to an older release cycle, the current version (Version 8+) includes modern updates like high-DPI display support. : Available at xml-buddy.com . is a specialized desktop application for Windows used
: Built to view and edit massive XML files (multi-GB) without high memory consumption. You can download the latest version directly from
: Allows you to validate thousands of XML documents with one click and generate detailed error reports.