Filename Extensions
If you are seeking information about file extensions, then you are in the right place at right time.

Details of extension .plk

2 extension(s) and 0 alias(es) in our database

Below, you can find answers to the following questions:

  • What is the .plk file?
  • Which program can create the .plk file?
  • Where can you find a description of the .plk format?
  • What can convert .plk files to a different format?
  • Which MIME-type is associated with the .plk extension?
.plk
Password Safe Lock File .plk file icon

Password Safe Lock File

The PLK file is a Password Safe Lock File. Password Safe is a free and open-source password manager program for use with Microsoft Windows. PLK files are created if you open a database in read-write mode to prevent another user also opening it in read-write mode at the same time.
Detailed description not available
Category: Data files
Application: Password Safe
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
-
.plk
COREX Part-of-speech Tag Data .plk file icon

COREX Part-of-speech Tag Data

The PLK file is a COREX Part-of-speech Tag Data. COREX is the CORpus EXploitation software by means of which the Spoken Dutch Corpus (CGN) can be exploited.
Detailed description not available
Category: Data files
Application: COREX
Program name: -
Mime-type: application/octet-stream
Magic bytes (HEX): -
Magic string (ASCII): -
Aliases:
-
Links:
-
Related extensions:
COREX Lexicon Link-up Data
COREX Manual Word Segmentation Data
COREX Manual Broad Phonetic Transcription Data
COREX Prosodic Annotation Data
COREX Orthographic Transcription Data

Other types of files may also use the .plk file extension. If you have helpful information about .plk extension, write to us!

Is it possible that the filename extension is misspelled?

We found the following similar extensions in our database:

Progress OpenEdge Database Lock
TreeMix Likelihood Data
Atari ST Compressed Dali Image
Microsoft Outlook Address Book
Protel 99 Pick and Place Data

The .plk filename extension is often given incorrectly!

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

pkl (1), pik (1), lpk (1), lk (1), ppk (1), pmk (1), plo (1), pll (1), pl (1), pk (1), olk (1), llk (1), pok (1), plu (1), plm (1)

Can't open a .plk file?

If you want to open a .plk file on your computer, you just need to have the appropriate program installed. If the .plk association isn't set correctly, you may receive the following error message:

Windows can't open this file:

File: example.plk

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 from a list of programs that are installed on your computer.

To change file associations:

  • Right-click a file with the extension whose association you want to change, and then click Open With.
  • In the Open With dialog box, click the program whith which you want the file to open, or click Browse to locate the program that you want.
  • Select the Always use the selected program to open this kind of file check box.

Supported operating systems

Windows Server 2016/2019/2022, Windows 7, Windows 8, Windows 10, Windows 11, Linux, Mac OS X, macOS, iOS, Android