HTML Table to JSON

Convert HTML tables to JSON format

HTML Table
JSON Output
0 rows
0 columns

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What is HTML Table to JSON?

This tool extracts data from HTML tables and converts it to structured JSON. It parses the table structure, identifies headers and data rows, and creates an array of objects. Perfect for web scraping, data migration, and API development where tabular data needs programmatic access.

Frequently Asked Questions

How are merged cells handled?
Colspan and rowspan are respected. Merged cells duplicate values across the spanned rows/columns to maintain data integrity. The JSON structure reflects the visual table layout.
Can I convert multiple tables?
Yes, the tool finds all <table> elements. Each table becomes a separate JSON object. Use the table index to identify which table you're converting.
What about nested tables?
Nested tables are flattened. The content of nested tables becomes part of the cell text. For complex nested structures, consider preprocessing the HTML.