Developer

YAML to TOML Converter

Convert YAML configuration into TOML.

TOML has no null — null values cause an error.

Developer

Local only

YAML

Everything stays in your browser

Your text is processed on your device — nothing is uploaded to a server.

How it works

Parses YAML, then writes TOML. Top level must be a mapping. TOML has no null — null values cause an error.

Good to know

How do I use it?

Enter your yaml and press “Convert to TOML”. Check the result, then copy or download it.

How does it work?

Parses YAML, then writes TOML. Top level must be a mapping.

Are there limitations?

TOML has no null — null values cause an error.

Is my data uploaded?

No. Everything is processed in your browser and nothing is sent to a server. No account is needed.