Formatador XML

Em alta 🔥

Formatar, validar e minificar XML

Ferramentas para desenvolvedores

Como usar Formatador XML

  1. 1Cole o código XML na área de entrada
  2. 2Escolha formatar ou minificar
  3. 3Revise a saída processada à direita

Sobre Formatador XML

O formatador XML é uma ferramenta profissional para formatar, minificar e analisar documentos XML. Exibe documentos com indentação clara e valida a estrutura.

Principais recursos de Formatador XML

  • Beautify XML with configurable indentation
  • One-click minification to strip all whitespace
  • Real-time XML validation with precise error messages
  • Convert XML to JSON with structure preservation
  • Works entirely in-browser — no server uploads
  • Handles namespaces, CDATA sections, and processing instructions
  • Copy result to clipboard with a single click

Formatos suportados

Formatos de entrada

XMLXML minificadoSOAP envelopesRSS / Atom feedsSVG source

Formatos de saída

XML formatadoXML minificadoJSON (convertido)

Referências DTD e entidades externas não são resolvidas.

Exemplos

Format a minified XML config

Make a compact config file readable.

Entrada

<config><db><host>localhost</host><port>5432</port></db></config>

Saída

<config>
  <db>
    <host>localhost</host>
    <port>5432</port>
  </db>
</config>

Convert simple XML to JSON

Bridge XML APIs with JSON-based code.

Entrada

<user id="1"><name>Alice</name><active>true</active></user>

Saída

{"user":{"@id":"1","name":"Alice","active":"true"}}

Casos de uso comuns

  • Debugging SOAP API request and response bodies
  • Reading and editing RSS or Atom feed files
  • Formatting XML configuration files for readability
  • Converting XML data exports to JSON for JavaScript applications
  • Validating XML before sending to a web service
  • Minifying XML to reduce file size in production deployments

Solução de problemas

Unclosed tag error

Solução

Every opening tag must have a matching closing tag. Check for missing </tag> closings, especially nested inside loops or conditionals.

Invalid characters in XML

Solução

Characters like &, <, >, ", and ' in text content must be escaped as &amp;, &lt;, &gt;, &quot;, and &apos; respectively.

Multiple root elements

Solução

XML requires exactly one root element. Wrap all top-level elements inside a single parent element.

Perguntas frequentes

Can it fix broken XML?

It validates XML using the browser DOMParser and shows clear error messages. Fixing must be done manually.

Does it support XML namespaces?

Yes. Namespaced elements and attributes are preserved during formatting and minification.

Can I convert XML to CSV?

Not directly. You can convert XML to JSON first, then use the JSON to CSV tool to get a CSV output.

Is there a size limit for XML files?

No server-side limit. Very large files (>5 MB) may be slow due to browser memory constraints.