The File Extensions Database


.LF File Extension

  • Developer by: SoftwareKey
  • Category: Encoded and encrypted Files

What is an .LF file?

.LF is SoftwareKey license

The lf file extension is mainly related to SoftwareKey applications.

SoftwareKey System has a track record for almost two decades helping software developers manage how users access their products, deter theft, get to market, sell more, and save time and aggravation in the process.

The lf file contains license.


How to open:

Probably not meant to be accessed by the user.

How to convert:

Probably cannot be converted to anything else.

How to solve problems with LF files

  • Associate the LF file extension with the correct application. On :
    Windows: Right click on any LF file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.LF files". Mac: Right click (or Ctrl-click) the LF file, then click "Open with" > "Other...". Then choose another program and check the "Always Open With" box. Linux: Right click on the file, and select "Open with" and choose another program. iPhone: Tap the file. If you do not see an app to open the file, then tap Share "Share" and choose an app. Alternatively, save the file. Then open the Files app Files app. There long-press on the file, then release your finger. You will see a black menu bar. Then tap "Share" and select an app. Android: Tap the Settings icon on your smartphone, then tap on the Apps section. There tap the Options icon in the top right-hand corner of the screen to change the default apps.
  • Update your software that should actually open .LF is SoftwareKey license. Because only the current version supports the latest LF file format. Search, therefore, e.g. on the SoftwareKey manufacturer website after an available .LF is SoftwareKey license update.
  • To make sure that your LF file is not corrupted or virus-infected, get the file again and scan it with antivirus software.