TKT file format description

Many people share .tkt files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .tkt file can be edited, converted or printed with. On this page, we try to provide assistance for handling .tkt files.

1 filename extension(s) found in our database.

.tkt - TK Solver Data

The TKT data files are related to TK Solver. The TKT file is a TK Solver Data. TK Solver is a mathematical modeling and problem solving software system based on a declarative, rule-based language.

TK Solver
Data files
- / -
TK Solver Data related extensions:
SatHawk Data
HP NewWave Card Application Data
MicroSim PCBoard External Package Definition
DataCAD Double Precision Layer Data
Oracle Database Binary Dump
Nikon Capture Vignette Correction Data

Naturally, other applications may also use the .tkt file extension. Even harmful programs can create .tkt files. Be especially cautious with .tkt files coming from an unknown source!

Can't open a .tkt 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 can't open this file:


To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

The .tkt file extension is often given incorrectly!

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

fkt, hkt, kt, ktt, rkt, tk, tkg, tkh, tkr, tlt, tmt, tot, tt, ttk, tut

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Tinker Custom Level
Racket Source Code
Klystrack Music
TimeCult Workspace
LG Phone Rom
Uniface Keyboard Translation Table

Operating systems currently supports the following operating systems:

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, Mac OS X, iOS, Android

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If you have useful information about the .tkt file format, then write to us! >> TKT file