XML (Extensible Markup Language)

XML e uma linguagem de marcacao que define regras para codificar documentos num formato legivel tanto por humanos como por maquinas. E amplamente utilizado para troca de dados, ficheiros de configuracao, servicos web e formatos de documentos.

Tipo MIME

application/xml

Tipo

Texto

Compressão

Sem perdas

Vantagens

+ Self-describing with user-defined tags and schemas
+ Mature ecosystem: XPath, XSLT, XSD, SAX/DOM parsers
+ Standard for RSS/Atom feeds, SVG, XHTML, and SOAP
+ Supports namespaces for mixing vocabularies

Desvantagens

− Verbose syntax compared to JSON or YAML
− Parsing is slower and more memory-intensive than JSON
− Largely replaced by JSON for web APIs

Quando usar .XML

Use XML para formatos de documentos (DOCX, SVG, XHTML), servicos web SOAP, feeds RSS/Atom e dados com requisitos de validacao de esquema.

Detalhes técnicos

O XML utiliza tags aninhadas com atributos, namespaces e validacao de esquemas (DTD, XSD ou RelaxNG). E totalmente Unicode, suporta CDATA para conteudo nao analisado e pode ser transformado com XSLT.

Histórico

O XML foi desenvolvido pelo W3C e publicado como recomendacao em 1998. Derivou do SGML (Standard Generalized Markup Language) com o objetivo de simplificar a troca de dados na web.

Converter de .XML

.xml → .bson .xml → .c .xml → .cpp .xml → .csv .xml → .geojson .xml → .go .xml → .gpx .xml → .hdf5 .xml → .html .xml → .ics .xml → .java .xml → .js .xml → .json .xml → .kml .xml → .md .xml → .msgpack .xml → .ndjson .xml → .ods .xml → .parquet .xml → .protobuf .xml → .py .xml → .rs .xml → .sql .xml → .sqlite .xml → .toml .xml → .ts .xml → .tsv .xml → .vcf .xml → .xlsx .xml → .yaml .xml → .yml

Converter para .XML

.bson → .xml .c → .xml .cpp → .xml .csv → .xml .geojson → .xml .go → .xml .gpx → .xml .hdf5 → .xml .html → .xml .ics → .xml .java → .xml .js → .xml .json → .xml .kml → .xml .md → .xml .msgpack → .xml .ndjson → .xml .ods → .xml .parquet → .xml .protobuf → .xml .py → .xml .rs → .xml .sql → .xml .sqlite → .xml .toml → .xml .ts → .xml .tsv → .xml .vcf → .xml .xlsx → .xml .yaml → .xml .yml → .xml

Formatos relacionados

.c .cpp .css .csv .go .java .js .json .jsx .less

Termos relacionados

DOCX ODF Protocol Buffers Sitemap XML SVG XFA XML XMP XPath XSLT XXE

Learn More

File Format Conversion: A Complete Guide

Converting files between formats is a daily task for professionals across every industry. This comprehensive guide covers document, image, audio, …

JSON vs YAML vs TOML: Choosing a Configuration Format

Configuration files are the backbone of modern applications. JSON, YAML, and TOML each offer different trade-offs between readability, complexity, and …

Meta Tags for SEO: Title, Description, and Open Graph

Meta tags control how your pages appear in search results and social media shares. This guide covers the essential meta …

Text Encoding Explained: UTF-8, ASCII, and Beyond

Text encoding determines how characters are stored as bytes. Understanding UTF-8, ASCII, and other encodings prevents garbled text, mojibake, and …

CSV vs JSON vs XML: Data Exchange Formats Compared

Data exchange formats serve different needs. CSV excels at tabular data, JSON dominates web APIs, and XML powers enterprise integrations. …

How to Format and Validate JSON Data

Malformed JSON causes silent failures in APIs and configuration files. Learn how to format, validate, and debug JSON documents to …

Casos de uso

T Converting Legacy Data Formats for System Migration