JSON to HTML Table Converter
Convert a JSON array into a clean HTML table you can paste into any page.
All conversions happen in your browser. No data is sent to our servers - see why that matters. Share links encode your input in the URL itself; nothing is stored on a server. Press Cmd/Ctrl + Enter to convert.
How to Convert JSON to an HTML Table
Paste a JSON array of objects into the input panel. The tool generates a semantic HTML table with a header row built from the object keys and one body row per array item, with all values safely escaped.
Why Convert JSON to HTML?
API responses and exports are hard to read as raw JSON. Rendering them as an HTML table makes the data instantly scannable for emails, reports, documentation, dashboards, and CMS pages.
Common Use Cases
Developers convert JSON to HTML tables when embedding API data in documentation, building email reports, prototyping admin pages, or sharing structured data with non-technical stakeholders.
Frequently Asked Questions
What JSON structure works best?
An array of objects. Each object becomes a table row and its keys become the column headers. Nested objects are flattened using dot notation (e.g., address.city).
Is the HTML output safe to embed?
Yes. All cell values are HTML-escaped, so data containing <, >, & or quotes cannot break your page or inject markup.
Can I style the table?
The output is clean semantic markup (table, thead, tbody) with no inline styles, so it inherits your site's CSS or you can add your own classes.
What happens with missing keys?
If some objects lack a key that others have, the column still appears and missing values render as empty cells.