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Details of the .tk4 file extension

The table below provides useful information about the .tk4 file extension. It answers questions such as:

  • What is the .tk4 file?
  • What program do I need to open a .tk4 file?
  • How can the .tk4 file be opened, edited or printed?
  • Where can I find the specifications for .tk4?
  • Which MIME-type is associated with the .tk4 extension?
  • How can I convert .tk4 files to another format?
  • What are other, similar filename extensions to .tk4?

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

.tk4 file extension details

Wintec WSG-1000 Mark Database

Wintec WSG-1000 Mark Database .tk4 file icon
TK4 file is a Wintec WSG-1000 Mark Database. Wintec WSG-1000 is a handheld GPS receiver unit.
TK4 format description not yet available
Category: Data files
Application: Wintec TimeMachineX
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
TK4 aliases:
TK4 related links:
TK4 related extensions:
GPS Exchange Format Data

Garmin MapSource Document

OziExplorer Route Data

GisRussa Map

Holux GM-101 Tracklog

Garmin Point of Interest Data

TopoGrafix Location Data

Digital Chart of the World Data

Magellan eXplorist Map Image

ER Mapper World Data

Other types of files may also use the .tk4 file extension.

.tk4 file extension error

The .tk4 file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

tk, tkr, to4

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Tk Script
Tinker Custom Level
DataFlex Index
open .tk4 file

Can't open a .tk4 file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .tk4 file association, check the FAQ.

.tk4 file extension

Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .tk4 file extension, write to us!

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