Universal Data Format Converter
Convert between JSON, YAML, CSV, XML, TOML, Properties, and Markdown tables — instantly in your browser.
All Conversions
JSON → YAMLJSON → CSVJSON → XMLJSON → TOMLJSON → PropertiesJSON → Markdown TableYAML → JSONYAML → CSVYAML → XMLYAML → TOMLYAML → PropertiesYAML → Markdown TableCSV → JSONCSV → YAMLCSV → XMLCSV → TOMLCSV → PropertiesCSV → Markdown TableXML → JSONXML → YAMLXML → CSVXML → TOMLXML → PropertiesXML → Markdown TableTOML → JSONTOML → YAMLTOML → CSVTOML → XMLTOML → PropertiesTOML → Markdown TableProperties → JSONProperties → YAMLProperties → CSVProperties → XMLProperties → TOMLProperties → Markdown TableMarkdown Table → JSONMarkdown Table → YAMLMarkdown Table → CSVMarkdown Table → XMLMarkdown Table → TOMLMarkdown Table → Properties
Frequently Asked Questions
This tool supports JSON, YAML, CSV, XML, TOML, Properties, and Markdown table formats. You can convert between any combination of these 7 formats — that is 42 possible conversion pairs.
No. All conversions happen entirely in your browser using JavaScript. Your data never leaves your device and is not stored or transmitted anywhere.
Paste your JSON into the input field, select JSON as the source format and YAML as the target format. The converted YAML output appears instantly. You can also use the direct JSON-to-YAML converter page.