Herramientas desarrollador y datos

Formatea, valida, codifica y convierte datos.

Essential developer utilities that run in your browser. Format and validate JSON, XML, YAML, and SQL. Encode and decode Base64 and URLs. Generate hashes and UUIDs. Test regular expressions with live matching. Convert between CSV, JSON, YAML, and TSV formats.

Formatear / validar JSON

Formatea y valida datos JSON.

jsonformatvalidate

Formatear / validar XML

Formatea y valida datos XML.

xmlformatvalidate

Formatear / validar YAML

Formatea y valida datos YAML.

yamlformatvalidate

CSV a JSON

Convierte datos CSV a JSON.

csvjsonconvert

JSON a CSV

Convierte JSON a CSV.

jsoncsvconvert

JSON a YAML

Convierte JSON a YAML.

jsonyamlconvert

YAML a JSON

Convierte YAML a JSON.

yamljsonconvert

CSV a TSV

Convierte CSV a valores separados por tabulador.

csvtsvconvert

TSV a CSV

Convierte TSV a valores separados por coma.

tsvcsvconvert

Codificar / decodificar Base64

Codifica o decodifica cadenas Base64.

base64encodedecode

Codificar / decodificar URL

Codifica o decodifica URLs.

urlencodedecode

Generador de hash

Genera hash SHA-256, SHA-512.

hashshasecurity

Generador UUID

Genera UUID v4.

uuiduniqueid

Decodificador JWT

Decodifica e inspecciona tokens JWT.

jwttokendecode

Convertir timestamp Unix

Convierte timestamps Unix a fechas.

unixtimestampdate

Probador de expresiones regulares

Prueba regex con coincidencias en vivo.

regextestpattern

Formatear SQL

Formatea consultas SQL para legibilidad.

sqlformatquery

Beautifier / minificar HTML

Embellece o minifica código HTML.

htmlbeautifyminify

Beautifier / minificar CSS

Embellece o minifica código CSS.

cssbeautifyminify

Beautifier / minificar JS

Embellece o minifica código JavaScript.

javascriptbeautifyminify

Query String Parser / Builder

Parse query strings into key-value pairs and rebuild them cleanly.

queryurlparams

URL Parameters Editor

Edit URL query parameters visually and rebuild the final URL.

urlparametersquery

HTTP Headers Parser

Parse raw HTTP headers into a readable table or JSON.

httpheadersparse

Data URL Encode / Decode

Create or inspect data: URLs for text, HTML, SVG, and Base64 payloads.

data urlbase64encode

Herramientas desarrollador y datos — Frequently Asked Questions

Is my code or data stored anywhere?

No. Everything is processed locally in your browser. Your code and data never leave your device.

Can I format large files?

Yes. Most formatters handle files up to several megabytes without issues. Very large files may be slower on older devices.

Are the formatters configurable?

Most formatters use standard conventions (2-space indent for JSON, etc.). Custom configuration is planned for future updates.

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