JSON to YAML Converter
Convert JSON objects and arrays into clean, human-readable YAML.
JSON to YAML Converter
Convert JSON objects and arrays into clean, human-readable YAML.
JSON Input
Paste the JSON you want to convert to YAML.
YAML Output
YAML representation with consistent 2-space indentation.
Example input and output
{"name":"Ada","age":31,"active":true}name: Ada age: 31 active: true
Related tools
JSON Formatter (Pretty Print)
json-toolsPretty-print JSON with consistent indentation.
JSON Diff (Compare)
json-toolsCompare two JSON documents and highlight differences.
JSON Sort Keys
json-toolsSort object keys alphabetically for stable JSON output.
JSON Escape
json-toolsEscape JSON into a quoted string literal for embedding.
JSON Unescape
json-toolsUnescape a quoted JSON string back into readable JSON or plain text.
JSON Flatten
json-toolsFlatten nested JSON objects into single-level key paths.
JSON Unflatten
json-toolsRebuild nested JSON from flattened path-based keys.
JSON Schema Generator
json-toolsGenerate a draft JSON Schema from sample JSON input.
JSON Schema Validator
json-toolsValidate JSON data against a provided JSON Schema.
JSON Path Evaluator
json-toolsEvaluate JSONPath expressions against JSON input.
JSON Query Tool (jq-like)
json-toolsRun jq-like query expressions to extract or transform JSON data.
JSON to XML Converter
json-toolsConvert a JSON object or array into well-formed XML with a root element.
XML to JSON Converter
xml-toolsParse XML and convert it to a JSON object, preserving attributes and nested elements.
YAML to JSON Converter
yaml-toolsParse YAML and convert it to formatted JSON.
YAML Validator
yaml-toolsValidate YAML syntax and report the parsed type and top-level keys on success.
YAML Formatter
yaml-toolsNormalize YAML by parsing and re-emitting with consistent 2-space indentation and block style.
XML to YAML Converter
xml-toolsConvert XML structures into readable YAML output.
CSV to YAML Converter
csv-toolsConvert CSV rows into YAML arrays of objects.
YAML to CSV Converter
yaml-toolsConvert YAML arrays of records into CSV rows.
YAML Sort Keys
yaml-toolsSort YAML mapping keys alphabetically, recursively.
JSON Merge Tool
json-toolsMerge multiple JSON documents into one output object.
JSON Filter
json-toolsFilter JSON records using key/value conditions.
JSON Pointer Evaluator
json-toolsEvaluate RFC 6901 JSON Pointer expressions against JSON input.
XQuery Tool (Practical Subset)
xml-toolsRun a clearly labeled practical XQuery subset for XML exploration: direct XPath, simple for/let expressions, count(), and string().
YAML Diff Tool
yaml-toolsCompare two YAML documents and report differences.
YAML Flatten
yaml-toolsFlatten nested YAML structures into path-based keys.
YAML Linter
yaml-toolsLint YAML style and structure with stricter quality rules.
YAML Path Evaluator
yaml-toolsEvaluate path expressions against YAML input.
YAML Query Tool
yaml-toolsRun query expressions to extract or transform YAML data.
JSON Linter
json-toolsLint JSON syntax and style with stricter practical checks.
JSON Patch Generator
json-toolsGenerate RFC 6902-style patch operations from left/right JSON values.
CSV Statistics
csv-toolsCompute row/column stats and numeric summaries for CSV data.
YAML Splitter
yaml-toolsSplit a YAML top-level array into chunked sub-arrays.
YAML Schema Validator
yaml-toolsValidate YAML content against a JSON Schema.
JSON Patch Applier
json-toolsApply RFC 6902-style patch operations to JSON data.
JSON Size Analyzer
json-toolsAnalyze JSON size and structural complexity metrics.
JSON to SQL Converter
json-toolsConvert JSON row objects into SQL INSERT statements.
JSON to Excel Converter
json-toolsConvert JSON row objects into an XLSX base64 output envelope.
XML Flatten
xml-toolsFlatten nested XML into a path-based key representation.
Format Detection Tool
json-toolsAuto-detect whether input is JSON, XML, YAML, CSV, or plain text.
API Response Formatter
json-toolsDetect, pretty-format, and analyze API responses into a JSON report with HTTP metadata and formatted payload previews.
Unified Query Tool
json-toolsRun JSONPath, XPath, XQuery-subset, YAMLPath, and JSONata queries through one tool.
Universal Converter
json-toolsAuto-detect sources and convert across supported JSON, XML, YAML, CSV, and Excel pairs, including structured JSON input and Excel base64 envelopes.
Data Generator
json-toolsGenerate deterministic mock records for JSON/CSV/XML/YAML testing.
Scroll horizontally to view all related tools.
Reverse tools
YAML to JSON Converter
yaml-toolsParse YAML and convert it to formatted JSON.
Next steps
CSV Validator
csv-toolsValidate CSV syntax and structure — checks column consistency, unclosed quotes, and empty headers.
CSV Formatter
csv-toolsNormalize CSV by parsing and re-emitting with consistent quoting and proper cell escaping.
JSON Formatter (Pretty Print)
json-toolsPretty-print JSON with consistent indentation.
JSON Diff (Compare)
json-toolsCompare two JSON documents and highlight differences.
JSON Sort Keys
json-toolsSort object keys alphabetically for stable JSON output.
JSON Schema Validator
json-toolsValidate JSON data against a provided JSON Schema.
JSON Path Evaluator
json-toolsEvaluate JSONPath expressions against JSON input.
YAML Validator
yaml-toolsValidate YAML syntax and report the parsed type and top-level keys on success.
YAML Formatter
yaml-toolsNormalize YAML by parsing and re-emitting with consistent 2-space indentation and block style.
XML Validator
xml-toolsCheck XML well-formedness and report the root element and any parse errors with line numbers.
XML Formatter
xml-toolsPretty-print XML with consistent 2-space indentation for improved readability.
YAML Sort Keys
yaml-toolsSort YAML mapping keys alphabetically, recursively.
XML Diff Tool
xml-toolsCompare two XML documents and highlight structural differences.
XML Schema Validator (XSD)
xml-toolsValidate XML against a provided XSD schema.
YAML Diff Tool
yaml-toolsCompare two YAML documents and report differences.
YAML Linter
yaml-toolsLint YAML style and structure with stricter quality rules.
JSON Linter
json-toolsLint JSON syntax and style with stricter practical checks.
YAML Schema Validator
yaml-toolsValidate YAML content against a JSON Schema.
XML Sort Elements
xml-toolsSort XML element structures for deterministic ordering.
Format Detection Tool
json-toolsAuto-detect whether input is JSON, XML, YAML, CSV, or plain text.
API Response Formatter
json-toolsDetect, pretty-format, and analyze API responses into a JSON report with HTTP metadata and formatted payload previews.
File Comparison Suite
json-toolsCompare JSON, XML, YAML, CSV, text, or SQL payloads from one unified entry point.
Scroll horizontally to view all next-step tools.
Included in workflows
JSON to YAML Config
Validate JSON, convert it to human-readable YAML, then validate the resulting YAML.