All about KOS Files

The KOS file type is primarily associated with SWOS30.

KOS	File extension: KOS
	File type:	data file

What is a KOS file

KOS files mostly belong to SWOS30. Your KOS file stores typing test results produced by the SWOS30 system. It contains the record data from tests that evaluate your typing skills.
Key details compiled by FilExt.com include:

Test Data – Contains metrics such as speed and accuracy.

Software Source – Created by SWOS30, a tool used for recording typing performance.

FilExt.com tips: This file is a data file designed for analysis by its native application. Use SWOS30 to properly view and interpret its contents. If the data appears text-like, a plain text editor might show basic details, but the native software offers full functionality.

How do you open KOS files?

You need a suitable software like SWOS30 to open a KOS file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your KOS file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a KOS file directly in the browser:. Just drag the file onto this browser window and drop it.

Online KOS Text Viewer

Choose your .kos file to analyze

or drag and drop it here

Online File Viewer

✈

Read our privacy guarantee in Filext’s terms and privacy policy

Please allow ads on our site

This helps us keep our servers running. Then re-upload your file to view it.

Click here to see how to disable the ad blocker for filext.com

Programs that open and convert KOS files:

SWOS30
See the previous paragraphs to learn more about the main application. KOS files are often referred to as SWOS30 data files because this type of file is primarily created or used by this software.
MicroType Pro Document

Technical Data for KOS File Extension

File classification:

Data

Related files:

xdsdoc, pdf, swk, txt, csv, dat, xml, json

a kos data file is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with KOS files

Associate the KOS file extension with the correct application.
Update your software that should actually open data files. Because only the current version supports the latest KOS file format. Search, therefore, e.g. on the manufacturer website after an available SWOS30 update.
To make sure that your KOS file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .KOS file online - secure, fast, and no downloads needed.