Convert TOML to YAML
Turn Tom's Obvious Minimal Language files (.toml) into YAML Ain't Markup Language (.yaml) in seconds. Drop one file or a whole batch: the conversion happens right in your browser, with no sign-up, no watermark and no upload.
YAML to TOML insteadHow to convert TOML to YAML
- 1Drop your TOML files into the box above, or click to choose them.
- 2YAML is already selected. Adjust the options if you like.
- 3Click Convert and download your YAML files.
Good to know
- All keys, values and nesting are kept. Comments and formatting style of the original file are not carried over.
Frequently asked questions
Is converting TOML to YAML free?
Yes. There is no sign-up, no watermark and no limit on the number of files.
Are my files uploaded?
No. Everything runs in your browser, so your files are never uploaded to a server. That also makes it fast, because nothing has to travel over the network.
Will I lose quality converting TOML to YAML?
No noticeable loss: the conversion keeps the content of your TOML file intact.
Can I convert several files at once?
Yes. Drop as many TOML files as you like. They are converted one after another and you can download them individually or as a ZIP.
Is there a file size limit?
There is no fixed limit. Very large files depend on your device's memory, since the conversion runs locally.
What is TOML?
TOML is a readable configuration format, used for example in Rust and Python project files.
What is YAML?
YAML is a human-friendly data format used for configuration files like Docker Compose and Kubernetes.