YAML / JSON converter
YAML / JSON converter — Format / validate / convert both ways
Convert configuration data between YAML and JSON. Enter the two lines name: demo and count: 2, then choose YAML → JSON: name becomes a string and count a number. Reverse conversion and YAML formatting are also available.
- Prepare input or generation options
- Choose operation and options
- Run and check the result
Usage example
- Example input
name: demo count: 2- transformation direction
YAML → JSON- Expected result
{ "name": "demo", "count": 2 }
Examples are illustrative. Actual results depend on the source file and settings.
Examples and limitations
Format / validate / convert both ways
Input and output
- Supported input
Typed input- Saved output
JSON · YAML- Maximum input characters
2,000,000
Usage example
- Example input
name: demo count: 2- transformation direction
YAML → JSON- Expected result
{ "name": "demo", "count": 2 }
Examples are illustrative. Actual results depend on the source file and settings.
Limits and checks
- Text input is saved as a JSON file for YAML → JSON, or as YAML for the other directions. Original comments, indentation and anchor notation are not preserved. Quote phone numbers, postal codes and large integers that must remain strings.
- Invalid syntax, duplicate keys and unsupported structures cause errors. Unsafe large numbers and circular references are also rejected. Conversion does not execute or deploy a configuration; check the destination system's required fields and data types separately.