Vertopal
Upload to Clouds
Drop Files Anywhere to Upload

Convert WK1 to OTS

Convert WK1 spreadsheet documents to OTS format, edit and optimize documents online and free.

Loading Uploader...
if you have uploaded a file, it will be displayed.
Confirm Cancel

Lotus Worksheet (.wk1)

The WK1 file extension, short for Lotus Worksheet, was used by the Lotus 1-2-3 spreadsheet software developed by Lotus Development Corporation and later acquired by IBM. These files stored data in a tabular format with cells organized by rows and columns, enabling users to perform data analysis and compute formulas efficiently. Although Lotus 1-2-3 has been discontinued, WK1 files can still be opened by some versions of Microsoft Excel and other compatible software like OpenOffice Calc. However, support for WK1 files was dropped in Excel 2007 and later versions.

WK1 Converter More About WK1

OpenDocument Spreadsheet Template (.ots)

The OTS (OpenDocument Spreadsheet Template) file extension, maintained by the Organization for the Advancement of Structured Information Standards (OASIS), is used to create spreadsheet templates with predefined styles and formatting in Apache OpenOffice Calc. Introduced in 2005, OTS files facilitate the creation of consistent and reusable templates for tasks like budget planning and invoicing. These files are XML-based, compressed as ZIP archives, and compatible with various open-source spreadsheet applications.

OTS Converter More About OTS

How to convert WK1 to OTS?

  1. Upload WK1 File

    Choose the WK1 spreadsheet document you wish to convert.

  2. Select WK1 Tools

    Use any available WK1 to OTS tools on the preview page and click Convert.

  3. Download Your OTS

    Wait a few moments for the converter to complete its job, then download your OTS file.

Convert WK1 to OTS

Frequently Asked Questions

How to change WK1 format to OTS?

To change WK1 format to OTS, upload your WK1 file to proceed to the preview page. Use any available tools if you want to edit and manipulate your WK1 file. Click on the convert button and wait for the convert to complete. Download the converted OTS file afterward.

Convert Files on Desktop

macOS
Windows
Linux

Convert WK1 to OTS on macOS

Follow steps below if you have installed Vertopal CLI on your macOS system.

  1. Open macOS Terminal.
  2. Either cd to WK1 file location or include path to your input file.
  3. Paste and execute the command below, substituting in your WK1_INPUT_FILE name or path. $ vertopal convert WK1_INPUT_FILE --to ots

Convert WK1 to OTS on Windows

Follow steps below if you have installed Vertopal CLI on your Windows system.

  1. Open Command Prompt or Windows PowerShell.
  2. Either cd to WK1 file location or include path to your input file.
  3. Paste and execute the command below, substituting in your WK1_INPUT_FILE name or path. $ vertopal convert WK1_INPUT_FILE --to ots

Convert WK1 to OTS on Linux

Follow steps below if you have installed Vertopal CLI on your Linux system.

  1. Open Linux Terminal.
  2. Either cd to WK1 file location or include path to your input file.
  3. Paste and execute the command below, substituting in your WK1_INPUT_FILE name or path. $ vertopal convert WK1_INPUT_FILE --to ots

Loading, Please Wait...