WK1 to XLS Converter
Batch convert wk1 files to xls online. Change wk1 to xls on Windows, Mac, Iphone or Android in a couple of clicks.
Select files for conversion or drag and drop them to the upload area.
Your files are securely protected and available only to you.
All files are automatically deleted from our servers after 1 hour.
How to convert WK1 files to XLS online?
Step-by-step instructions for converting wk1 files to xls
Click "Choose File" button to select a wk1 file on your computer. WK1 file size can be up to 100 Mb.
Convert WK1 to XLS
Click "Convert" button to start conversion.
Download your XLS
When the conversion process is complete, you can download the XLS file.
- First you need to add file for conversion: drag and drop your WK1 file or click the "Choose File" button. Then click the "Convert" button. When WK1 to XLS conversion is completed, you can download your XLS file.
- Document conversion is pretty fast. You can change WK1 to XLS in a few seconds.
- Of course! We delete uploaded files immediately, and converted ones after 1 hour. No one has access to your files. File conversion (including WK1 to XLS) is absolutely safe.
- Yes, you can use AnyConv on any operating system that has a web browser. Our WK1 to XLS converter works online and does not require software installation.
Information about WK1 and XLS file formats
|Full name||Lotus 1-2-3 spreadsheet||XLS - Microsoft Excel Binary File Format|
|Type of format||Spreadsheet|
|Description||WK1 file extension is associated with Lotus 1-2-3 version 2.x and used for spreadsheet documents. The WK1 files were used as the default spreadsheet format of Lotus 1-2-3 version 2 including rows and columns, formulas etc. Lotus 1-2-3 is a discontinued product.||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".|
|Technical details||OpenOffice.org has created documentation of the Excel format. Since then Microsoft made the Excel binary format specification available to freely download.|
|File conversion||WK1 conversion||XLS conversion|
|Associated programs||Lotus 1-2-3||Microsoft Office, LibreOffice, Kingsoft Office, Google Docs.|