A WK3 file is a spreadsheet file format associated with Lotus 1-2-3, a pioneering spreadsheet software developed by Lotus Development Corporation. Similar to the WK1 format, the WK3 file is an older version and represents spreadsheet files created and saved in Lotus 1-2-3 version 3.x.
What is a WK3 File?
A WK3 file is a spreadsheet file that contains data organized in rows and columns, including numerical data, formulas, text, and formatting. Lotus 1-2-3 was widely used in the 1980s and 1990s before being supplanted by other spreadsheet applications like Microsoft Excel. The WK3 format signifies a later version compared to WK1, offering additional features and improvements.
How to Open WK3 Files:
Opening WK3 files can be challenging in modern times as Lotus 1-2-3 is outdated and no longer widely supported. However, similar to WK1 files, there are a few methods to access the data:
1. Use Lotus 1-2-3:
- If you can obtain an older version of Lotus 1-2-3, you may be able to open WK3 files directly. However, finding a compatible version can be difficult, as the software is no longer actively developed.
2. Convert to a Modern Format:
- Convert WK3 files to a more modern and widely supported format like Microsoft Excel’s XLS or XLSX. Various online converters or third-party tools may assist in this conversion process.
3. Use Spreadsheet Software:
- Open WK3 files using modern spreadsheet software such as Microsoft Excel, Google Sheets, or LibreOffice Calc. These applications often have import features that can handle legacy file formats.
Various Apps that Use WK3 Files:
While WK3 files are associated with older technology, here are some tools and methods that may help you work with WK3 files:
Lotus
Integrated Software Package
IBM Lotus
Microsoft Office
Source Insight