↔️
⚙️

App Configuration File Conversion

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

Ingen inloggning krävs
Output will appear here…

Configuration tips

⚙️

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

💡

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

🔍

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

📝

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).

Så här fungerar det

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

Varför använda vårt?

Helt gratis — inga dolda kostnader, någonsin
Inget konto, e-post eller inloggning krävs
Filer lämnar aldrig din enhet
Inga filstorleksgränser överhuvudtaget
Inga vattenstämplar på någon utdata

Also check out…

Vanliga frågor