IT-tools

YAML → TOML

Convert YAML configuration into TOML. The tool parses both formats, reports invalid input, and runs entirely in your browser.

TOML output
—

// About this tool

Move configuration from YAML to TOML for Rust, Python, or other tooling. Paste YAML and copy the generated TOML structure. Nested maps and arrays are converted automatically.

// How to use it

  1. Paste YAML in the input panel.
  2. Review the generated TOML.
  3. Copy the output or swap the direction.

// Frequently asked questions

Are YAML comments kept?

No. TOML output is regenerated from parsed data, so comments are not preserved.

Does it support nested data?

Yes. Nested maps and arrays are converted to TOML tables and arrays.

// Related tools