Tool Hub

Formateador XML

Formatea, minifica y valida documentos XML

Formatea documentos XML — impresión formateada con indentación configurable o minificación eliminando espacios entre etiquetas. La validación usa el DOMParser integrado del navegador.

Salida
<?xml version="1.0" encoding="UTF-8"?>
<library>
  <book id="1">
    <title>
      1984
    </title>
    <author>
      George Orwell
    </author>
  </book>
  <book id="2">
    <title>
      Brave New World
    </title>
    <author>
      Aldous Huxley
    </author>
  </book>
</library>

Cómo usar

  1. Paste your XML document into the input.
  2. Choose Pretty-print to indent the tree or Minify to collapse it to a single line.
  3. The document is validated with the browser's DOMParser, and any syntax error is reported with its location.
  4. Copy the result; everything is processed in your browser.

Ejemplos

  • Pasting <root><item id="1">a</item><item id="2">b</item></root> and pretty-printing nests each <item> on its own indented line under <root>.
  • If a closing tag is missing, the DOMParser check reports the line and column of the error so you can fix malformed XML quickly.

Verifica las salidas antes de usar en producción. Sin garantía — ver Términos.