Convert XLS/XLSX Files to JSON in Java

XLS or XLSX files are immensely used for storing small or large-sized data. Also, you can process and manipulate data by performing various operations. However, in certain cases, you have to transform the Excel data into JSON format, such as in web applications. To perform this conversion programmatically, this article shows how to convert an Excel XLS or XLSX file to JSON in Java.
June 15, 2022 · 2 min · Usman Aziz