How to convert Excel to JSON format?

Upload your Excel file (XLSX, XLS) or CSV file to our converter, select conversion options like sheet selection and output format, then click convert. The tool will instantly transform your Excel data into JSON format that you can download.

Is Excel to JSON conversion secure?

Yes, our Excel to JSON converter processes files entirely in your browser. Your Excel data never leaves your device, ensuring complete privacy and security during conversion.

What Excel file formats are supported?

Our converter supports Excel .xlsx and .xls files, as well as CSV files. It can handle multiple sheets and various data structures within these formats.

Can I convert multiple Excel sheets to JSON?

Yes, you can select specific sheets from your Excel workbook or convert all sheets at once. Each sheet can be converted to a separate JSON structure or combined into a single JSON file.

What JSON output formats are available?

You can choose between array format (for lists) or object format (for key-value pairs), enable pretty printing for readable JSON, include or exclude empty cells, and use the first row as headers for proper key naming.

Excel to JSON Converter - Free Online Tool

Convert Excel to JSON format instantly! Free online tool to transform XLSX, XLS, and CSV files into structured JSON data. Perfect for developers, data analysts, and API integration with customizable formatting options.

Upload Excel/CSV File

Click to select file or drag & drop

Conversion Options

Select Sheet

First Row as Headers

Include Empty Cells

Format Output (Pretty Print)

Output as Array

Excel to JSON Converter - Free Online XLSX to JSON Tool

Excel to JSON Converter - Free Online Tool

Upload Excel/CSV File

File Information:

Conversion Options

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