Convert YAML into JSON so you can feed config files into tools and APIs that expect JSON. Many pipelines store configuration in YAML for readability but need JSON at runtime, and this converter bridges that gap. It parses common YAML: nested maps, lists, quoted and plain scalars, booleans, numbers, nulls and full-line comments, then emits pretty-printed JSON. It is intended for typical config and data documents rather than every exotic corner of the YAML spec, so it stays fast and predictable. Paste your YAML, click convert, and copy the JSON. Everything is parsed locally in your browser, which means secrets and internal config never leave your machine or get logged by a third party.