YAML Desk

YAML Desk converts YAML 1.2 text and small file batches into JSON locally in the browser. It checks duplicate keys and unsupported numeric values, and can export JSON files or a ZIP. Limits are 1 MiB per input, up to 20 files and 10 MiB per batch. Conversion does not validate a configuration against an application schema or prove that a CI workflow is correct. Five successful conversion jobs are free. Further access to this website costs $5 once, with no subscription and no account required before purchase.