XLSX to JSON

Convert XLSX to JSON online for free

What's new: The "Merge JPG to PDF" function is finally available after months of development, a new way to convert multiple files to one file.

1: Choose multiple local XLSX files or enter URL of online XLSX file. 2: Choose "JSON" as target format and set options (optional). 3: Click "START CONVERSION" button and wait for conversion to complete.

Choose files or enter remote file URL

Set conversion options (optional)

# OUTPUT FILES FILE SIZE DOWNLOAD

XLSX

Office Open XML Document

File extension: .xlsx, .xlsm

The Office Open XML file formats are a set of file formats that can be used to represent electronic office documents. There are formats for word processing documents, spreadsheets and presentations as well as specific formats for material such as mathematical formulae, graphics, bibliographies etc.

JSON

JavaScript Object Notation

File extension: .json

In computing, JavaScript Object Notation or JSON is an open-standard file format that uses human-readable text to transmit data objects consisting of attribute-value pairs and array data types (or any other serializable value).