Online WKS converter
Choose file to convert
Easily convert documents to the wks format for free using our online converter.
How to convert a wks file?
Step 1
Upload file
You can select the file you want to convert from your computer, Google Drive, Dropbox or simply drag and drop it onto the page.
Step 2
Select «to wks»
Choose wks or any of the other 200+ supported formats you'd like to convert to.
Step 3
Download your wks file
Please wait for the conversion to complete, then click on the download button to obtain your converted file in the wks format.
Best wks converter tool
Convert wks Fast and easy
Simply drag and drop your wks files onto the webpage, and you'll be able to convert them to over 250 different file formats, all without having to register, provide an email address, or include a watermark.
Secure wks Conversion
As soon as you upload your wks files, we instantly delete them. Converted files are then deleted after 24 hours. Furthermore, we ensure that all file transfers are secure through advanced SSL encryption.
No Software Installation Required
You don't have to go through the hassle of installing any software. We handle all wks conversions in the cloud, which means that none of your computer's resources will be used in the process.
wks
| Extension | .wks |
| Category | 🔵 documents |
| Description | 🔵 The WKS file format is an outdated file format for spreadsheets that was used by Lotus 1-2-3 software. It was first introduced in 1982 and was widely used during the 1980s and early 1990s before being replaced by more advanced Lotus 1-2-3 file formats such as .123. |
| Technical details | 🔵 WKS files are binary files that contain spreadsheet data, including text, numbers, formulas, and formatting. They have a file header that contains information about the file's format and settings, followed by a series of records that describe the contents of each cell in the spreadsheet. The file format uses a proprietary binary format and is not widely supported by modern spreadsheet applications. Each record in a WKS file contains information about a single cell in the spreadsheet, including its row and column location, data type, and value. The data types supported by the WKS file format include text, numbers, dates, and formulas. The format also supports basic formatting options such as font size, bold and italic styles, and cell borders. |
| Developer | 🔵 IBM |
| MIME type | 🔵 application/lotus123 🔵 application/x-lotus123 🔵 application/wks 🔵 application/x-wks 🔵 application/vnd.lotus-1-2-3 🔵 application/excel 🔵 application/octet-stream |