[{"data":1,"prerenderedAt":191},["ShallowReactive",2],{"page-en":3,"article-list-en":127,"article-en-terms":153},{"id":4,"title":5,"body":6,"description":17,"extension":18,"faqLabel":19,"faqTitle":20,"faqs":21,"footerFree":40,"footerLocal":41,"footerNavigate":42,"footerOutput":43,"footerTagline":44,"intro":45,"kicker":46,"limits":47,"limitsIntro":60,"limitsLabel":61,"limitsTitle":62,"mappingIntro":63,"mappingLabel":64,"mappingNoteLabel":65,"mappingTitle":66,"mappings":67,"meta":92,"navigation":93,"notes":94,"notesLabel":104,"notesTitle":105,"path":106,"seo":107,"seoTitle":108,"stem":109,"useCases":110,"useCasesIntro":123,"useCasesLabel":124,"useCasesTitle":125,"__hash__":126},"pages\u002Findex.md","JSON to YAML Converter",{"type":7,"value":8,"toc":13},"minimark",[9],[10,11,12],"p",{},"Generate readable YAML from valid JSON while keeping the conversion inside the current browser tab.",{"title":14,"searchDepth":15,"depth":15,"links":16},"",2,[],"Convert valid JSON to readable YAML in your browser. Choose indentation and line width, then copy or download the YAML without uploading your data.","md","FAQ \u002F 03","Before you generate a YAML file",[22,25,28,31,34,37],{"question":23,"answer":24},"Is the JSON sent to a server?","No. JSON parsing and YAML generation run in the browser, and local files are read with the File API.",{"question":26,"answer":27},"Does YAML preserve JSON data types?","Strings, numbers, booleans, null, arrays, and objects are represented in YAML. Consumers can still apply their own YAML schemas when loading the result.",{"question":29,"answer":30},"Can I choose indentation?","Yes. The converter supports two or four spaces and selectable line wrapping.",{"question":32,"answer":33},"Why did the output order stay the same?","JavaScript object traversal normally retains JSON insertion order, and the converter does not alphabetically reorder keys.",{"question":35,"answer":36},"Will the converter add YAML comments or anchors?","No. JSON has no comments, anchors, aliases, or custom tags, so the converter cannot infer them. The output is deliberately standard, readable YAML.",{"question":38,"answer":39},"Is JSON to YAML conversion reversible?","Supported data values can usually be converted back, but formatting choices are not reversible. Quotes, whitespace, line wrapping, and comments will not reproduce the original source.","Free to use","No server storage","Navigate","Output","A browser-local converter for readable configuration output.","Transform strict JSON into YAML that is easier to review, edit, and place in configuration files.","CONFIG, WITHOUT THE BRACES",[48,51,54,57],{"title":49,"body":50},"Comments cannot be generated","JSON contains no comment tokens, so a converter has no reliable source for explanatory YAML comments. Add human notes after conversion when the file needs them.",{"title":52,"body":53},"Duplicate keys are already gone","A parsed JSON object cannot preserve duplicate property names as separate values. Validate the source before relying on the converted file.",{"title":55,"body":56},"Large numbers may lose precision","JSON numbers are parsed using JavaScript numeric behavior. Quote identifiers and precision-sensitive integers in the source when they are intended as text.",{"title":58,"body":59},"Round trips change formatting","Converting JSON to YAML and back should preserve supported values, but whitespace, quoting style, line wrapping, and object formatting will not be identical.","The generated YAML represents the parsed JSON value, not the exact source text. These boundaries matter when the file will be committed as configuration or passed to another parser.","ROUND-TRIP NOTES \u002F 04","Readable output still deserves a review","JSON has a compact, predictable type system. YAML can express the same objects, arrays, strings, numbers, booleans, and null values with less punctuation.","TYPE MAPPING \u002F 03","Result","From JSON values to readable YAML",[68,72,76,80,84,88],{"json":69,"yaml":70,"note":71},"\"name\": \"Ada\"","name: Ada","Safe strings may be written without quotes. The serializer adds quotes when a plain scalar could be misunderstood.",{"json":73,"yaml":74,"note":75},"\"enabled\": true","enabled: true","JSON booleans remain booleans and use lowercase true or false in the YAML output.",{"json":77,"yaml":78,"note":79},"\"count\": 42","count: 42","JSON numbers remain numeric. Very large values have already passed through JavaScript number parsing.",{"json":81,"yaml":82,"note":83},"\"items\": [\"a\", \"b\"]","items:\n  - a\n  - b","Arrays become YAML sequences. Their order is preserved and nested arrays receive additional indentation.",{"json":85,"yaml":86,"note":87},"\"value\": null","value: null","JSON null remains an explicit YAML null so it is not confused with a missing key.",{"json":89,"yaml":90,"note":91},"\"meta\": {\"id\": 7}","meta:\n  id: 7","Objects become YAML mappings. Property traversal normally retains insertion order, but order is not JSON semantics.",{},true,[95,98,101],{"title":96,"body":97},"JSON must be valid first","Comments, trailing commas, undefined, and JavaScript object literals are rejected instead of silently repaired.",{"title":99,"body":100},"Formatting is intentionally selectable","Two or four spaces and practical line-width choices cover common YAML style conventions without turning the tool into an IDE.",{"title":102,"body":103},"Some information cannot transfer","JSON has no comments, anchors, custom tags, or original YAML formatting, so the converter cannot invent or restore them.","CONVERSION NOTES \u002F 02","What changes when braces become indentation","\u002F",{"title":5,"description":17},"JSON to YAML Converter — Create Clean YAML Online","index",[111,115,119],{"title":112,"body":113,"code":114},"Application configuration","Move generated JSON settings into a YAML-first application, CLI, or service configuration.","app.yaml",{"title":116,"body":117,"code":118},"CI and deployment files","Start from machine-generated JSON and create a readable base for pipelines or deployment manifests.","pipeline.yml",{"title":120,"body":121,"code":122},"Fixtures and documentation","Present nested example data in a compact format that is easier for people to scan and annotate.","example.yaml","JSON is excellent for machines. YAML is often easier to maintain when configuration becomes a shared human artifact.","USE CASES \u002F 01","Where generated YAML earns its place","vyVqS7TQxaYQ6516jvM4bja5kyWtQNdh5ipu2P6fq0o",[128,133,138,143,148],{"slug":129,"title":130,"description":131,"eyebrow":132},"fix-invalid-json-before-yaml","Fix invalid JSON before converting it to YAML","Diagnose common JSON syntax errors including trailing commas, single quotes, comments, and malformed strings before YAML conversion.","ERROR GUIDE",{"slug":134,"title":135,"description":136,"eyebrow":137},"json-to-yaml-configuration","Convert JSON configuration files to readable YAML","A practical workflow for converting JSON configuration to YAML while preserving structure, types, and deployment intent.","CONFIGURATION WORKFLOW",{"slug":139,"title":140,"description":141,"eyebrow":142},"json-vs-yaml","JSON vs YAML: syntax, readability, and conversion trade-offs","Compare JSON and YAML syntax, data types, comments, indentation, and the trade-offs involved when converting structured data.","FORMAT COMPARISON",{"slug":144,"title":145,"description":146,"eyebrow":147},"preserve-json-types-in-yaml","Preserve JSON data types when converting to YAML","Learn how strings, numbers, booleans, null, arrays, and objects map from JSON to YAML without accidental type changes.","TYPE SAFETY",{"slug":149,"title":150,"description":151,"eyebrow":152},"yaml-indentation-and-line-width","YAML indentation and line width after JSON conversion","Choose readable YAML indentation and line-width settings after converting JSON objects and arrays.","OUTPUT FORMATTING",{"id":154,"title":155,"body":156,"description":160,"extension":18,"eyebrow":161,"faqs":162,"intro":163,"meta":164,"navigation":93,"path":165,"relatedGuides":166,"sections":167,"seo":184,"seoTitle":185,"slug":186,"stem":187,"type":188,"updated":189,"__hash__":190},"articles\u002Fen\u002Farticles\u002Fterms.md","Terms of Use",{"type":7,"value":157,"toc":158},[],{"title":14,"searchDepth":15,"depth":15,"links":159},[],"Terms governing use of the browser-based JSON to YAML converter and its informational content.","TRUST & LEGAL",[],"By using jsontoyaml.org, you agree to use the service lawfully and to review generated output before relying on it.",{},"\u002Fen\u002Farticles\u002Fterms",[],[168,172,176,180],{"title":169,"paragraphs":170},"Service scope",[171],"The site provides a browser-based conversion utility and educational material. Features may change, be interrupted, or be withdrawn without guaranteeing continuous availability.",{"title":173,"paragraphs":174},"Your responsibilities",[175],"You are responsible for the data you process, for having the right to use it, and for verifying output before deployment or other consequential use.",{"title":177,"paragraphs":178},"No warranties",[179],"The service is provided as available without warranties of accuracy, fitness, or uninterrupted operation. Generated YAML may require review for the target parser and application.",{"title":181,"paragraphs":182},"Acceptable use and liability",[183],"Do not misuse the service, interfere with its operation, or use it unlawfully. To the extent permitted by law, the operator is not liable for indirect loss arising from use of the site.",{"title":155,"description":160},"Terms of Use — jsontoyaml.org","terms","en\u002Farticles\u002Fterms","legal","2026-10-09","wXIIx0yrPPeBrPYV2Wv1wYyB1GZuJJtdBRXbr1zlYeQ",1791974046802]