Convert ET to CSV

The ET file extension is associated with Kingsoft Spreadsheets, part of the WPS Office suite. It is used to store and organize financial data, such as balance sheets, expense statements, and invoices, in a format of rows and columns. The ET file supports formulas and charts, and it can be converted to more common formats like XLS or XLSX. The WPS Office suite, similar to Microsoft Office, offers tools for word processing, spreadsheets, and presentations.

The Comma-Separated Values (CSV) file extension, which is pivotal in data management, is used to store tabular data such as spreadsheets or databases. Each line in a CSV file corresponds to a data record, with fields separated by commas. Originating in the early days of personal computing, CSV files were designed for data interchange, enabling ease of data transfer between different software applications. CSV remains a universally supported and straightforward format for data storage and import/export operations due to its simplicity and efficiency.