About Excel to JSON Converter
This online Excel to JSON converter is designed for developers and data analysts. It allows you to quickly transform Excel spreadsheet data (including .xlsx and .xls formats) into structured JSON data. Whether you need to import existing spreadsheet data into a database or generate test data for a web application, this tool provides immense convenience.
Key Features
- Supports multiple Excel formats (.xlsx, .xls, .csv)
- Direct copy-paste from Excel spreadsheets
- Auto-detection of headers and customizable output
- 100% client-side processing, your data never leaves your browser
Why Choose Our Tool?
- Blazing Fast: Instant conversion with millisecond response
- Privacy First: Completely local processing for maximum security
- Versatile: Supports Array of Objects, 2D Arrays, and more
- Always Free: No limits, use anytime, anywhere