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Open WK3 file

WK3 files: what are they and how do I open them?

wk3 file icon Are you facing difficulties opening unknown files on your computer, or wondering exactly what this file is?
We've got the information and best software solutions for opening these files effortlessly.

Lotus 1-2-3 version 3.x spreadsheet

A wk3 file extension is related to the Lotus 1-2-3, a spreadsheet document editor developed by IBM. A wk3 file contains spreadsheet created in the Lotus 1-2-3.

Further details:

The wk3 file extension is associated with Lotus 1-2-3 version 3.x and used for editing of spreadsheet documents. Lotus 1-2-3 is a discontinued product.

The wk3 files were used as the default spreadsheet format of Lotus 1-2-3 version 3.x.

MIME types:
application/vnd.lotus-1-2-3
application/x-123
application/lotus123
application/x-lotus123
application/wk3
application/x-lotus123
application/x-wk3

Open file with:

Lotus 1-2-3

Old spreadsheet program from IBM

What is the meaning of a file extension?

File extensions are characters that appear after the dot in a computer file's name. For example, the file "unknown-file.wk3" has the file extension "wk3". This is used to identify which program should open the file or what file type it is.
File extensions help you organize and manage files. They provide a quick and easy way to identify and associate the file type with the appropriate software.

We can help you open your file

In our database, we have collected a huge number of different file extensions, detailed descriptions, and programs that can be used to open or otherwise work with the file extensions listed in our database.
This database is an invaluable resource for users who want to understand better file extensions and what they can do with them. It also allows users to know different file types with the same purpose.

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