Convertisseur Markdown en JSON

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JSON to Markdown Converter

Entrée Markdown

1

Sortie JSON

Paramètres

Markdown to JSON options

Include intro
Include items
Include blockquotes
Include code blocks
Deduplicate lines

Saisissez des données en Markdown pour les convertir en JSON

Les données converties apparaîtront ici

Comment convertir du Markdown (README, docs) en JSON structuré en ligne

  1. Étape 1 – Coller ou importer du Markdown

    • Collez un README, du Markdown GitHub ou de la documentation produit/API en .md ou .markdown.
    • Utilisez le bouton de démo pour charger du contenu réaliste instantanément.
    • Fonctionne comme convertisseur Markdown → JSON en ligne sans upload.
  2. Étape 2 – Inspecter le JSON structuré

    • Les titres deviennent un arbre hiérarchique (H1 → H2 → H3).
    • Les listes, listes imbriquées, citations et blocs de code sont conservés ; les tableaux deviennent des tableaux d’objets ou des tableaux 2D.
    • Utile pour les pipelines Markdown→JSON et l’indexation de recherche.
  3. Étape 3 – Copier ou télécharger le JSON

    • Copiez dans le presse-papiers ou téléchargez en fichier .json.
    • Utilisez pour des payloads API, des index de recherche, des prompts IA, des builds de sites statiques et l’ingestion de docs.
    • Conservez la sortie comme source unique de vérité pour la documentation et les pipelines.

Quick tips

  • Keep headings hierarchical (H1 → H2 → H3) to get a clean JSON tree.
  • Code fences preserve the language tag for downstream syntax highlighting.
  • Quotes and lists stay grouped, making it easy to rebuild Markdown/HTML or feed search indexes.

Related tools

  • Round-trip docs across formats for multi-source pipelines.
  • Transform API payloads, documentation assets, and configs with consistent structure.
  • Keep YAML/XML/JSON in sync across teams and environments.

Questions fréquentes

Which Markdown elements are supported and how are they mapped to JSON?

Supported elements include headings (H1–H6) with hierarchical nesting, paragraphs, unordered/ordered lists and nested lists, blockquotes, fenced code blocks (language tag preserved), and tables (converted to object arrays when headers exist, otherwise 2D arrays). Key order and section order follow the original Markdown document.

Is this private and local? Do I need to upload my files?

Conversion runs entirely in your browser—no uploads. Copying or downloading the output does not send data to any server.

How are links and images handled? Will URLs be preserved?

Links like [Text](URL) become Text (URL), and images ![Alt](src "Title") become Alt (image: src, Title). This helps with search indexing and downstream parsing.

How do nested headings appear? Do you support hierarchical JSON?

Headings form a hierarchical tree, with child sections attached to their nearest parent heading. This is useful for sectioned product docs or specifications.

How are tables converted? Can I get an array of objects?

Tables with a header row become arrays of objects (keys from headers). Tables without headers degrade to 2D arrays.

How does it perform with large documents?

The parser is optimized for typical doc sizes. For very large content, consider converting chapter by chapter or in batches.

How do I export or download, and where can I use the JSON?

You can copy to clipboard or download a .json file. Popular uses include API payload generation, search index preprocessing, AI prompts, static site build pipelines, and docs ingestion.

Does it work with other formats?

Pair Markdown→JSON with XML→JSON, YAML→JSON, and JSON→YAML/XML to complete end-to-end pipelines for multi-source documentation and configuration transformations.

Convertisseur Markdown en JSON | JSONSwiss