What is fmk4 file? How to open fmk4 files?
The FMK4 file extension is associated with FileMaker for Mac.
The default software associated to open fmk4 file:
FileMaker Pro for Mac 
Company or developer:
FileMaker, Inc.
File Maker Pro for Mac is easy-to-use database tool used in business, government, and education to manage their information in databases.
Help how to open:
Currently there is no specific information available, about how to open this file extension.
For general information try to look at:
Basic info how to open databases
How to convert:
Currently there is no specific information available, about how to convert this file extension.
For general information try to look at:
Basic info how to convert databases
Find conversions from fmk4 file:
fmk4 to fp3
List of software applications associated to the .fmk4 file extension
Recommended software programs are sorted by OS platform (Windows, macOS, Linux, iOS, Android etc.)
and possible program actions that can be done with the file: like open fmk4 file, edit fmk4 file, convert fmk4 file, view fmk4 file, play fmk4 file etc. (if exist software for corresponding action in File-Extensions.org's database).
Hint:
Click on the tab below to simply browse between the application actions, to quickly get a list of recommended software, which is able to perform the specified software action, such as opening, editing or converting fmk4 files.
Software that open fmk4 file - FileMaker for Mac file
Programs supporting the exension fmk4 on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about FileMaker Pro for Mac for open fmk4 file action.
fmk4 file editor and apps that can edit fmk4 file - FileMaker for Mac file
Programs supporting the exension fmk4 on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about FileMaker Pro for Mac for edit fmk4 file action.
Programs that can create fmk4 file - FileMaker for Mac file
Programs supporting the exension fmk4 on the main platforms Windows, Mac, Linux or mobile. Click on the link to get more information about FileMaker Pro for Mac for create fmk4 file action.
Unspecified and all other actions for computer programs working with fmk4 file - FileMaker for Mac file
Click on the software link for more information about FileMaker Pro for Mac. FileMaker Pro for Mac uses fmk4 file type for its internal purposes and/or also by different way than common edit or open file actions (eg. to install/execute/support an application itself, to store application or user data, configure program etc.).
Enter any file extension without dot (e.g. pdf)
Search for file extension details and associated application(s)
