.json — JavaScript Object Notation
Douglas Crockford · 2001
¿Qué es un archivo .json?
JSON (JavaScript Object Notation) is a lightweight, text-based data interchange format that has become the standard for web APIs and configuration files. JSON uses human-readable key-value pairs and arrays, making it easy to parse by both humans and machines. It has largely replaced XML for data exchange due to its simplicity and smaller file sizes. JSON is supported by virtually every programming language and is essential for modern web development.
Programas que abren archivos .json
| Plataforma | Programa | ||
|---|---|---|---|
| Windows | VS Code | Gratis | |
| Notepad++ | Gratis | ||
| Any text editor | Gratis | ||
| macOS | VS Code | Gratis | |
| TextEdit | Gratis |
Problemas comunes con archivos .json
Preguntas frecuentes
.json files can be opened with several programs. VS Code is one of the most popular choices.
Generally yes, .json files are safe to open with appropriate software.
Yes, there are many online and offline tools available to convert .json files. Check the conversion section above for specific methods.
Detalles técnicos
JavaScript Object Notation files use the application/json MIME type and were first introduced in 2001 by Douglas Crockford. The file can be identified by its signature: Plain text, starts with { or [.