FREE WEB TOOL

XML formatter

Format and validate XML in the browser.

Use tool

About this tool

XML formatter is a free online utility from BlueprintLab Tools. Format and validate XML in the browser.

Use it when you need to inspect, compare, clean, or transform CSV and structured data quickly.

No account is required. The tool is designed to complete the task directly in your browser with a short input → process → result flow.

How to use

  1. Enter or choose xml.
  2. Enter the required values.
  3. Run the tool and review, copy, or use the result.