JSON Central

HTML Table to JSON Converter

Extract HTML table text into JSON locally

Parse pasted or uploaded HTML tables into JSON without executing scripts, event handlers or user markup.

Browser-local tabular conversion

Extract an HTML table into JSON

Need the reverse conversion? JSON to HTML table.

0 characters · 0 bytes

Waiting for input.

Preview

Converted table and raw output

No conversion yet

Converted rows will appear here.

Conversion runs entirely in this browser.

Deterministic mapping

How the JSON conversion works

Detected tables are listed for selection. Cell text is extracted from rows while scripts and styles are discarded as inert text input.

Honest limitations

Tabular formats cannot preserve every source detail

Complex layout semantics such as rowspan, colspan and nested tables are not expanded into a spreadsheet model.