Input

Output

Formatted result will be displayed here

What is a YAML to JSON converter?

A YAML to JSON converter parses a YAML document — Kubernetes manifest, Docker Compose file, GitHub Actions workflow, Ansible playbook — and emits the equivalent JSON. JSON is the format most APIs, test tools, and scripting libraries prefer, so converting is a common first step before validating schemas, diffing configs, or piping data through jq. EasyRead parses YAML client-side, so internal configs never leave your browser.

Use Cases

Debugging Kubernetes configs

Convert a manifest to JSON so you can validate it against a schema, diff with jq, or POST directly to the Kubernetes API.

Wiring up CI/CD pipelines

Turn a GitHub Actions or GitLab CI workflow into JSON to feed linters, policy checks, or generators that expect JSON input.

Preparing API test data

Author fixtures in YAML (easier to edit) and convert to JSON right before sending them as request bodies.

Migrating between formats

Switch a project's config files from YAML to JSON in bulk during a migration or tooling change.

FAQ

How are YAML and JSON different?

YAML uses indentation and is more human-friendly; JSON uses braces and brackets and is machine-friendly. YAML supports comments and anchors, JSON does not.

Will my data survive the conversion?

All values are preserved, but YAML comments are dropped because JSON has no place to put them.

Does it handle multi-document YAML?

Basic YAML documents convert directly. For files with multiple documents separated by ---, convert each document individually.

Will the JSON parse cleanly?

Yes. The output is valid JSON that any conforming parser — browser, Node, Python, jq — can read without changes.

Is my YAML uploaded anywhere?

No. The entire parse and emit runs in your browser, so internal manifests stay on your machine.