UUID Studio

UUID Studio

JSON to YAML

Turn JSON into readable YAML.

  • đź”’ No data stored or uploaded
  • ⚡ 100% client-side
  • 🆓 Free, no account
Click Convert when ready

Override only when Auto cannot parse your paste. Changing this loads a matching sample into Input — click Convert to run. Use Load sample to cycle every format example.

All conversions

Read-only representations of the same 16 bytes. Every textual form is listed here, not in “Prefer format”.

Paste two values: if both sides are valid JSON, a structural diff appears; otherwise UUID / bytes are compared when both decode to the same format.

A
B

Create or edit JSON here (syntax colors), then format, validate, or convert - same as MongoDB $binary UUID blobs on the Convert tab once detected.

New document

Hash, HMAC, AES-GCM/CBC + RSA-OAEP, codecs, JWT decoding, UUID v4, and secure random - all client-side. JWTs use Base64URL (three segments), not a single MIME Base64 block - use Decode JWT below, not raw Base64 decode.

Examples

  • JSON config 
    {"service":"api","port":8080,"replicas":3}

About JSON to YAML

Kubernetes manifests, Helm values, and docker-compose files all speak YAML, but the API response or config you're starting from is almost always JSON.

Paste JSON and get clean, readable YAML back - no custom anchors or tags, just plain structure, which is exactly what most infra tooling expects. Ideal for turning an API payload into a values.yaml starting point.

FAQ

Does it support anchors?
Output is plain YAML without custom anchors or tags.