Excel to JSON Converter
Convert Excel spreadsheets (.xlsx, .xls) to JSON format instantly. Supports multiple sheets with advanced conversion options for data migration, API integration, and web development.
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Multiple Sheets
Convert any sheet from your Excel file
Lightning Fast
Convert large Excel files in seconds
100% Secure
All processing happens in your browser
Preview & Download
Preview results before downloading
Upload Excel File
Upload your .xlsx or .xls file with multiple sheets
Select Sheet
Choose which sheet you want to convert to JSON
Configure Options
Set conversion preferences like headers and data types
Download JSON
Preview and download your converted JSON data
🔄 Data Migration
Convert specific Excel sheets to JSON for importing into web applications or APIs
🌐 Web Development
Transform spreadsheet data into JSON format for JavaScript applications
📊 Multi-Sheet Reports
Convert different sheets (data, summary, analytics) to separate JSON files
🔗 API Integration
Prepare specific Excel sheets in JSON format for REST API consumption
Frequently Asked Questions
What is an Excel to JSON Converter?
An Excel to JSON Converter is a tool that allows you to transform Excel spreadsheets (.xlsx, .xls) into JSON format instantly. It is useful for APIs, data migration, and web development projects.
Can I convert multiple sheets from my Excel file?
Yes, you can select any sheet from your Excel file and convert it into JSON format. The tool supports multiple sheet conversions.
Is my data safe during conversion?
Absolutely. All processing happens directly in your browser. No data is uploaded to any server, making the conversion 100% secure.
How fast can it convert large Excel files?
The tool is optimized for speed and can convert even large Excel files within seconds, depending on the size and number of sheets.
Can I preview the JSON before downloading?
Yes, the tool provides a preview feature that allows you to check the converted JSON data before downloading it.
What file formats are supported?
The converter supports Excel files in .xlsx and .xls formats and outputs data in standard JSON format.