Convertisseur YAML ↔ JSON
Conversion bidirectionnelle pour Kubernetes, Compose et CI
🔒 Cet outil s'exécute entièrement dans votre navigateur — vos données ne quittent jamais votre appareil.
Convertisseur YAML ↔ JSON
Convert YAML configuration files (Kubernetes manifests, Docker Compose, GitHub Actions, application configs) to JSON, or pretty-print JSON as YAML. Lightweight built-in parser supports the most common YAML 1.2 subset.
- YAML 1.2 subset (mappings, sequences, scalars)
- Single and double-quoted strings
- Line comments stripped automatically
- Compact, readable JSON output
- Round-trip stable for plain config
- Runs locally in your browser
FAQ
Which YAML features are supported?
Block mappings, block sequences, scalar values (string/int/float/bool/null), inline flow [..] and {..}, quoted strings, line comments. Anchors, aliases, tags, block scalars and multi-doc streams are not supported.
Is this safe for secrets?
Yes. Conversion happens entirely in the browser.