Are NanoTools completely free to use?

Yes, all basic tools on NanoTools are completely free to use with no registration required. We offer premium features for power users.

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Your files are processed securely and are automatically deleted after processing. We do not store your files or data on our servers.

Do I need to install any software to use NanoTools?

No installation required. All tools work directly in your browser on any device - computer, tablet, or smartphone.

What file formats are supported?

We support a wide range of formats including PDF, JPG, PNG, WebP, GIF, JSON, XML, CSV, and many more depending on the tool.

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JSON to Markdown Converter - Convert JSON to MD

Convert JSON to Markdown online for free. Transform JSON into readable Markdown tables. Easy formatting.

JSON to Markdown Converter

Convert JSON data to Markdown tables

Table Style

JSON Input

Usage Notes

• Input can be a JSON array of objects (for multiple rows) or a single object (for one row)

• Object keys will become table headers

• Nested objects will be flattened or displayed as JSON strings

• GitHub style uses alignment for better readability

• Simple style creates basic markdown tables without alignment

What This Tool Does

Convert JSON arrays to Markdown tables
Support for both single objects and arrays
GitHub-flavored and simple table styles
Automatic header generation from JSON keys
Handle nested objects and arrays

How to Use

1
Enter JSON
Paste JSON array or object to convert
2
Select style
Choose GitHub or simple table format
3
Convert
Click convert to generate Markdown
4
Copy or download
Use the generated Markdown table

How it works

Enter JSON

Paste JSON array or object to convert

Select style

Choose GitHub or simple table format

Convert

Click convert to generate Markdown

Copy or download

Use the generated Markdown table

Use Cases

Creating documentation tables from API responses
Adding data tables to README files
Converting JSON config to readable format
Generating comparison tables
Building technical documentation

Frequently Asked Questions

What JSON formats are supported?

Both JSON arrays of objects (for multiple rows) and single objects (for one row) are supported.

How are nested objects handled?

Nested objects are either flattened with dot notation or displayed as JSON strings depending on complexity.

What is the difference between GitHub and simple style?

GitHub style includes column alignment for better readability, while simple style creates basic tables without alignment.

Can I use this for large JSON files?

Yes, but very large files may take longer. Consider limiting to relevant data fields first.