The File Extensions Database

.MCF File Extension

  • Developer by: Watchtower Bible and Tract Society
  • Category: Font Files

What is an .MCF file?

.MCF is Watchtower Library Font File

File used by Watchtower Library, a program that allows users to browse a library of information provided by Jehovah's Witnesses; contains imported definitions for information such as fonts and languages.

File Type 2 MasterCook 2 Cookbook File
Developer by: ValuSoft Category: Misc Files Format: Binary

File saved by MasterCook versions 2, 3, and 4, a program used store and manage recipes; contains cookbook data such as ingredients, directions, and other cooking information; used to save and load all recipes.

MCF files can be converted into .MC2 files using MasterCook versions 5 and 6.

Programs that open MasterCook 2 Cookbook File
ValuSoft MasterCook

How to solve problems with MCF files

  • Associate the MCF file extension with the correct application. On :
    Windows: Right click on any MCF file and then click "Open with" > "Choose another app". Now select another program and check the box "Always use this app to open *.MCF files". Mac: Right click (or Ctrl-click) the MCF 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 .MCF is Watchtower Library Font File. Because only the current version supports the latest MCF file format. Search, therefore, e.g. on the Watchtower Bible and Tract Society manufacturer website after an available .MCF is Watchtower Library Font File update.
  • To make sure that your MCF file is not corrupted or virus-infected, get the file again and scan it with antivirus software.