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App Configuration File Conversion

Convert app config files between YAML and JSON — useful when switching frameworks or sharing configs across tools.

Non é necesario iniciar sesión
Output will appear here…

Configuration tips

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Different frameworks prefer different formats — Rails uses YAML, .NET uses JSON, Node.js apps are split. Convert configs when moving between ecosystems.

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Spring Boot reads YAML and JSON interchangeably from application.yml or application.json. Convert if you prefer one format for your team.

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When sharing config snippets in documentation, YAML is more readable for humans; JSON is universal for examples that need to be valid JavaScript.

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Comments are YAML-only. When converting JSON → YAML, you can add comments by hand afterward. YAML → JSON will strip comments (JSON has no comment syntax).

Como funciona

1
Entra
Enter your data into the tool above. Everything stays local to your browser.
2
Proceso
The tool processes your data instantly in your browser using JavaScript. No server, no waiting.
3
Descargar
Get your result instantly. Nothing is stored after you leave the page — complete privacy.

Por que usar o noso?

Completamente gratuíto, sen custos ocultos, nunca
Non se precisa ningunha conta, correo electrónico ou inicio de sesión
Os ficheiros nunca saen do teu dispositivo
Non hai límites de tamaño de ficheiro
Non hai marcas de auga en ningunha saída

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