TKR file format description

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

3 filename extension(s) found in our database.

.tkr - Tinker Custom Level

The TKR game data files are related to Microsoft Tinker. The TKR file is a Tinker Custom Level. Microsoft Tinker is a puzzle video game developed by Fuel Industries in which the player controls a robot through various mazes and obstacle courses.

Microsoft Tinker
Game Data files
- / -
Tinker Custom Level related extensions:
SuperTux Saved Game
Ace of Spades Model
Minecraft Game Data
HaxBall Replay Data
PetVille Saved Game
Sonic Adventure DX Mod Loader Texture Data

.tkr - eSignal Ticker Data

The TKR data files are related to eSignal. The TKR file is an eSignal Ticker Data. eSignal is a charting and trading platform that gives all members the opportunity to chart with real-time data, including some specific services.

Data files
- / -
eSignal Ticker Data related extensions:
eSignal Advanced Chart Data
eSignal ACM Data
eSignal CH Data
eSignal CHT Data
eSignal Formula Script
eSignal EFS Function Library

.tkr - WinDev Results Archive

The TKR development files are related to WinDev. The TKR file is a WinDev Results Archive. WinDev is an integrated development environment (IDE) fourth generation language (4GL), first published by PC SOFT in 1993, which is based upon a run-time engine (framework).

Development files
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WinDev Results Archive related extensions:
WinDev Dependency Data
WinDev Duplicate Data
WinDev Environment Data
WinDev Error Message
WinDev HyperFileSQL Database
WinDev HyperFileSQL Full-text Index

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

Can't open a .tkr 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 .tkr file extension is often given incorrectly!

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

fkr, gkr, kr, ktr, rkr, tk, tkd, tke, tkg, tkt, tlr, tmr, tor, tr, trk

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

Garmin GPS PCX5 Tracklog
TCL Trace Output
MakeMusic Finale Track/Staff Mapping File
Kettle Transformation Data
TomeRaider 2 E-book
STAR-CD v4 Droplet Track Data

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 .tkr file format, then write to us! >> TKR file