How to convert json data to a github readme section
- Step 1Identify the JSON source to document — Choose the JSON data to surface in the README — package.json dependencies, a feature-flags config, a list of supported options, or a schema of configuration fields.
- Step 2Convert to Markdown — Paste the JSON and select the output type: table for objects, bullet list for arrays of strings, or nested sections for deeply structured data.
- Step 3Add a heading above the output — Prepend a ## heading line (e.g. ## Configuration Options) to the copied output before pasting into the README. The converter does not add headings automatically so you can position the section precisely.
- Step 4Paste into README.md and preview — Paste the Markdown into your README.md file and preview it with a Markdown previewer or on GitHub's file editor preview tab to confirm the table or list renders as expected.
Frequently asked questions
How do I keep the README in sync when the JSON changes?+
For libraries with frequently changing config options, generate the Markdown section in a build script or pre-commit hook: read the JSON source file, convert it to Markdown, and write it into a README section delimited by comment markers. Tools like markdown-magic or remark can automate this injection.
Can I convert a package.json dependencies object to a Markdown table?+
Yes. Paste just the dependencies or devDependencies object from package.json. The converter produces a two-column table with Package and Version headers, sorted alphabetically — a clean addition to a monorepo or library README.
Is the package configuration data uploaded anywhere?+
No. The conversion runs entirely in your browser. Package names, version pinning, and internal configuration values are never transmitted to JAD Apps servers.
Privacy first
Conversion runs locally in your browser. No file is uploaded — only metadata counters are saved for signed-in dashboard stats.