What is the purpose of converting YAML to JSON?

YAML to JSON conversion is commonly used to transform configuration files into data formats that programs can directly parse. Many programming languages have native JSON parsing support, while YAML parsing requires additional libraries. After conversion, you can easily process configuration data in code.

Are YAML anchors and references supported?

Yes. The tool parses YAML anchor (&) and reference (*) syntax, expanding them into complete data structures. The converted JSON contains all referenced complete data, not reference markers.

Are YAML comments preserved?

No. JSON format doesn't support comments, so YAML comments are removed during conversion. If you need to preserve comment information, consider converting important comments to data fields before conversion.

Are multi-document YAML files supported?

Yes. If the YAML file contains multiple documents (separated by ---), the tool converts them to a JSON array, with each document corresponding to an element in the array.

How are YAML date types handled?

Date types in YAML are converted to ISO 8601 format strings. This ensures date information is correctly represented in JSON while maintaining compatibility with various programming languages.

YAML to JSON Converter Online - EXUtil Extended Utilities

Free online YAML to JSON converter. Quickly convert YAML data format to JSON format, supporting YAML anchors and references parsing.

How to use

Paste or import the content you want to process.
Choose an available action and run the tool.
Review the result, then copy or download the output.

Frequently asked questions

What is the purpose of converting YAML to JSON?: YAML to JSON conversion is commonly used to transform configuration files into data formats that programs can directly parse. Many programming languages have native JSON parsing support, while YAML parsing requires additional libraries. After conversion, you can easily process configuration data in code.
Are YAML anchors and references supported?: Yes. The tool parses YAML anchor (&) and reference (*) syntax, expanding them into complete data structures. The converted JSON contains all referenced complete data, not reference markers.
Are YAML comments preserved?: No. JSON format doesn't support comments, so YAML comments are removed during conversion. If you need to preserve comment information, consider converting important comments to data fields before conversion.
Are multi-document YAML files supported?: Yes. If the YAML file contains multiple documents (separated by ---), the tool converts them to a JSON array, with each document corresponding to an element in the array.
How are YAML date types handled?: Date types in YAML are converted to ISO 8601 format strings. This ensures date information is correctly represented in JSON while maintaining compatibility with various programming languages.