XLSX → JSON

Export sheet data to JSON for APIs and workflows.

Drop or select an Excel file (.xlsx, .xls, .xlsb, etc.) to convert to JSONMax 20 MB per file

How it works

Upload your Excel file and select the sheets to export.
The first row is used as JSON keys; each subsequent row becomes an object.
Click Download JSON to get your structured data file.

Why use this tool

JSON is the standard format for web APIs and modern data pipelines. Convert spreadsheets to JSON for direct use in applications, scripts, or databases.

FAQ

What JSON structure is produced?

An array of objects where each object represents a row, with column headers as keys.

How are nested values handled?

Nested objects and arrays in cells are serialized as JSON text strings.

Can I export multiple sheets?

Yes. Select multiple sheets and they are included as separate arrays in the output.

🧾 XLSX → JSON

How it works

Why use this tool

FAQ

🧾 XLSX → JSON

How it works

Why use this tool

FAQ

XLSX → JSON

XLSX → JSON