How to convert JSON to Markdown
- Paste valid JSON into the source box or choose a
.jsonfile. - Select Markdown table or Markdown document.
- Select Convert to Markdown.
- Check the source and rendered preview, then copy or download the result.
Choose table output for regular JSON records
An array of objects becomes one Markdown table. Each object becomes a row, and every field found across the array becomes a column. Missing fields stay empty. Nested objects and arrays stay as compact JSON inside their cells.
A single JSON object becomes a two-column Field and Value table. An array of arrays gets generated column labels. You can move the result to the Markdown table generator when you need to edit cells or set column alignment.
Choose document output for nested JSON
Document output changes scalar fields into labelled list items. Nested objects and arrays become sections with headings and lists. This keeps the hierarchy visible when a wide table would be hard to read.
The result is useful for documentation, notes, Git repositories, and context files for AI agents. Use the preview to compare the source with the rendered structure before you copy it.
JSON files stay in your browser
Your JSON is not uploaded. Paste, file reading, conversion, preview, copy, and download all run in your browser. You can use the tool without an account or a daily conversion limit.
A chosen file can be up to 1 MB, and pasted input can contain up to 100,000 characters. The converter accepts up to 5,000 values and 20 levels of nesting. Table output keeps up to 100 rows and 20 columns.
If your data is CSV, use the CSV to Markdown converter. For a complete spreadsheet, use the Excel to Markdown converter. The token counter shows how much agent context the finished Markdown will use.
Frequently asked questions
Paste JSON or choose a .json file, select table or document output, then select Convert to Markdown. Check the result, then copy it or download a .md file.
Choose a table for records with the same fields, such as an array of objects. Choose a document for nested content where headings, lists, and field labels make the structure easier to read.
Yes. Table output turns one object into Field and Value columns. Document output turns scalar fields into a list and nested values into separate sections.
Table output keeps a nested value as compact JSON inside one cell. Document output expands nested objects and arrays into headings and lists.
Table output creates one column for every field found across the object array. A record that does not contain one of those fields gets an empty cell.
Yes. Conversion, preview, copy, and download run in your browser. Your JSON is not uploaded, you do not need an account, and there is no daily limit.
You can choose a file up to 1 MB or paste up to 100,000 characters. JSON can contain up to 5,000 values and 20 levels of nesting. Table output keeps up to 100 rows and 20 columns.
Yes. A Markdown table is compact for regular records. A Markdown document gives nested data clearer headings and lists. Check the preview and choose the form that is easiest for the agent to read.