JSON to TOML
Convert a JSON document into TOML.
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About the json to toml
Turns JSON into TOML, grouping nested objects into bracketed tables. Useful when moving a configuration file to a Rust or modern Python project, both of which expect TOML rather than JSON.
Frequently asked questions
Can TOML represent null?
No. TOML has no null type. Remove null-valued keys before converting, or the conversion will fail — omitting the key entirely is the idiomatic TOML equivalent.
Why are my tables in a different order?
TOML requires that all bare key-value pairs for a table appear before any sub-table headers. Reordering is not cosmetic, it is what makes the output parse.