JSON → Table Converter

Convert a JSON array of objects into a sleek, paginated table and export the full dataset to Excel .xlsx

Demo

• Live demo: JSON → Table Converter

Features

• Paginated table rendering (choose rows per page)
• Sticky table header with zebra rows and hover states
• Robust JSON parsing with helpful errors
• Export full dataset to .xlsx via SheetJS (not just visible page)
• Export filename automatically uses original filename + _converted.xlsx
• Modern, responsive UI/UX with dark theme
• NEW: Convert Excel (.xlsx) → JSON (first sheet), download as originalname_converted.json

Quick Start

1. Open index.html in your browser (double‑click or serve locally).
2. Upload a .json file that contains an array of objects.
3. Click "Convert JSON to Table" to render the dataset.
4. Use pagination controls to browse; then click "Export to .xlsx".

Excel → JSON:

1. Upload an .xlsx file (first sheet is used).
2. Click "Convert Excel to JSON" to render as a table.
3. Click "Download .json" to save as originalname_converted.json.

Example Data (v1)

• Input example: examples/users version 1.json
• Expected export filename after clicking Export: users version 1_converted.xlsx