Excel to JSON Converter
Convert Excel spreadsheets to JSON format. Upload your Excel file and get structured JSON data instantly.
Drop your file here or click to upload
Supports .xlsx, .xls, .xlsm, .xlsb
How to Convert Excel to JSON
- Upload your Excel file - Drag and drop or click to browse for your .xlsx or .xls file.
- Select a sheet - If your workbook has multiple sheets, choose which one to convert.
- Configure options - Choose whether to use the first row as keys and whether to pretty-print the output.
- Copy or download - Copy the JSON to your clipboard or download as a .json file.
About Excel to JSON Conversion
Converting Excel to JSON is useful for developers who need to use spreadsheet data in web applications, APIs, or other systems that work with JSON format. Our converter makes this process simple and instant.
By default, we use the first row of your spreadsheet as object keys, and each subsequent row becomes an object in the resulting JSON array. This creates clean, well-structured data that's ready to use in your applications.
Features
- Support for .xlsx, .xls, .xlsm, and .xlsb files
- Multi-sheet support with sheet selection
- First row as keys option
- Pretty print or minified output
- One-click copy to clipboard
- Download as .json file
- 100% client-side processing