1: Choose multiple local EXCEL files or enter URL of online EXCEL file. 2: Choose "ODT" as target format and set options (optional). 3: Click "START CONVERSION" button and wait for conversion to complete.
Set conversion options (optional)
| # | OUTPUT FILES | FILE SIZE | DOWNLOAD |
|---|
File extension: .xls
Microsoft Excel up until 2007 version used a proprietary binary file format called Excel Binary File Format (.XLS) as its primary format. Excel 2007 uses Office Open XML as its primary file format, an XML-based format that followed after a previous XML-based format called "XML Spreadsheet".
File extension: .odt, .fodt
The Open Document Format for Office Applications (ODF), also known as OpenDocument, is an XML-based file format for spreadsheets, charts, presentations and word processing documents. It was developed with the aim of providing an open, XML-based file format specification for office applications.