JSON to Excel Converter
Convert JSON to Excel (.xlsx) instantly with our free online tool.
Click Convert to generate Excel file...
All conversions happen in your browser. No data is sent to our servers. Press Cmd/Ctrl + Enter to convert.
How to Convert JSON to Excel
Paste a JSON array of objects into the input panel. Click Convert to generate an Excel file. The file will download automatically as data.xlsx.
What is JSON?
JSON (JavaScript Object Notation) is a lightweight data format commonly used in web APIs and applications. It's great for data exchange but not ideal for human editing or analysis.
What is Excel?
Excel (.xlsx) is a spreadsheet format used by Microsoft Excel and compatible applications. It supports formatting, formulas, and is the standard format for business data analysis.
Common Use Cases
Convert JSON to Excel when you need to analyze API data in a spreadsheet, share data with non-technical stakeholders, or import data into business applications that accept Excel files.
Frequently Asked Questions
What JSON structure works best for Excel conversion?
An array of flat objects works best. Each object becomes a row, and object keys become column headers in the Excel file.
Can I open the file in Google Sheets?
Yes, the generated .xlsx file is compatible with Microsoft Excel, Google Sheets, LibreOffice Calc, and other spreadsheet applications.
How are nested objects handled?
Nested objects are converted to JSON strings in the cell. For best results, flatten your JSON before converting.
Is there a size limit?
The conversion happens in your browser, so very large files (10MB+) may slow down your browser. For best performance, keep files under 5MB.