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WebSocket Probador

Draft WebSocket connection, message, and event tests.

WebSocket Probador is a free online desarrollador tool.

About this tool

Your input is processed on secure servers over an encrypted HTTPS connection and nothing is stored. No software to install; works on both phone and desktop.

Herramientas de código diseñadas para desarrolladores con resaltado de sintaxis, validación en tiempo real y formateo. Cobertura completa de JSON, XML, YAML, SQL y más.

How to use

  1. 1 Abre la página de la herramienta WebSocket Probador.
  2. 2 Pega tu texto, URL o datos en el área de entrada.
  3. 3 Elige el modo de operación y los parámetros.
  4. 4 Ejecuta la herramienta y revisa el resultado.
  5. 5 Copia o descarga el resultado.

Why we built this tool

As developers ourselves, we kept switching between scattered tools that sent our code to unknown servers. We built this developer suite so formatting, validation, and conversion all run locally — your code stays yours.

Preguntas frecuentes

¿Es gratuita esta herramienta?

Sí, completamente gratuita y sin registro.

¿Puedo usarla en el móvil?

Sí, funciona en navegadores móviles con soporte táctil.

¿A qué categoría pertenece?

Desarrollador

¿Qué formatos de lenguajes de programación son compatibles?

Soporta JSON, XML, YAML, SQL, CSV, TOML y más, además de conversión de formato de código para Java, Python, TypeScript, etc.

What code and data formats are supported for formatting and validation?

ToolPure supports JSON, XML, YAML, TOML, CSV, SQL, and Markdown formatting. Validation includes syntax checking, schema validation for JSON, and well-formedness checking for XML.

Can I convert between different data formats?

Yes, you can convert between JSON, XML, YAML, CSV, and TOML. The converter preserves data types, nested structures, and array indices during conversion.

Is there a file size limit for code formatting?

Files up to 10MB can be formatted without issues. For larger files, the tools use Web Workers to prevent UI freezing. Syntax highlighting supports files with up to 100,000 lines.

Is WebSocket Probador safe? Is my data uploaded or stored?

WebSocket Probador sends your input over an encrypted HTTPS connection to our servers to complete the processing. Nothing you submit is stored; results are only displayed in your current page.

Privacy & Security: All processing happens locally in your browser. Files are never uploaded or stored.

Privacy: All processing happens locally in your browser. Your files and data never leave your device — no upload, no server, no tracking.