How this xml formatter helps
This XML formatter and validator helps with sitemap files, RSS feeds, SOAP payloads, SVG markup, configuration files, and legacy API responses. It uses the browser XML parser to validate well-formedness, then formats nested elements with a predictable indentation style. You can minify XML for compact transport, collapse blank lines, preserve attributes, and copy the final result. When markup is invalid, the tool extracts the parser message and displays it in a readable error panel instead of silently failing. Because validation happens locally, unpublished feeds, business data, and private integrations are not transmitted anywhere. The interface is deliberately simple: one input, one output, a load-example control, recent local history, and accessible keyboard operation. It is useful when you need to inspect a response quickly, prepare a clean sample for documentation, or diagnose mismatched tags without opening a heavy XML editor.
Last updated: . All processing happens locally; no tool input is sent to a server.