Convert YAML to INI Online
INI files still drive Windows configs, .gitconfig, PHP and Python configparser. If you write configuration in YAML but need to ship an INI for one of these targets, this converter renders [section] headers and key=value lines from your YAML hierarchy. Nested keys beyond two levels are joined with dots — INI is intentionally flat.
YAML Converter - Convert Between Formats10 formats
Free YAML converter online. Convert YAML to JSON, XML, TOML, INI, Properties, CSV, and more. Also convert INI to YAML, TOML to YAML, and Properties to YAML. With automatic format detection.
Input (YAML)
Output (INI)
Result will appear here
When you'd convert YAML to INI
Real-world scenarios where this conversion is the right move.
Generate .gitconfig or .editorconfig
Maintain config templates in YAML and emit the INI variants that git or editorconfig expects.
Windows applications
Many Windows apps still load options from INI files. Convert your structured YAML config when you need to ship a Windows build.
PHP and Python configs
PHP and Python configparser both consume INI natively. Use YAML as the source of truth and convert at build time.
YAML vs INI — what changes
Quick reference for the structural differences between both formats.
| Aspect | YAML | INI |
|---|---|---|
| Nesting depth | Unlimited. | Two levels: [section] and key=value. |
| Lists | Sequences with - | Comma-separated values or repeated keys. |
| Types | Numbers, booleans, null distinguished. | Everything is a string. |
| Comments | # anywhere. | ; or # on its own line. |
Frequently asked questions
What happens with deeply nested YAML?
Keys beyond the section level join with dots. So database.connection.host under [server] becomes connection.host=... — INI is fundamentally flat.
Are YAML lists supported?
Short lists serialize as comma-separated values. Longer mixed lists emit repeated keys (list[0], list[1], ...).
Which INI dialect does it produce?
A neutral one compatible with Python configparser, the npm ini package and most Windows applications. = is the separator, ; and # are both comments.
Do quotes survive the conversion?
Values are unquoted by default. Strings containing special characters or whitespace are emitted as-is — most INI parsers handle them without quotes.
Other conversions
Hop into another conversion that shares one of these formats.