Inkwell Data / File converter / YAML to JSON
Convert YAML to JSON
Turn a YAML list into JSON records, or flatten it into a table for Excel or CSV.
How it works
A YAML list of items becomes JSON records, one per item. Nested mappings become dotted keys, so the result is also ready for CSV or Excel if you pick those instead.
Drop your .yaml or .yml file above, check the preview, and click Convert & download.
Other conversions
Questions
What YAML works?
A list of items, or a mapping that contains a list, like a config file with a list of users or services. A single mapping becomes one record.
Is it safe to open YAML from someone else?
Yes. The file is read with a safe loader that only understands plain data, not code, and everything stays in your browser.
Are my files uploaded anywhere?
No. The conversion happens in your own browser. There is no server receiving your data, no account and no daily limit.