OML File

What are OML files and how to open them

Are you having problems opening an OML file or just wondering what they contain? We explain what these files are used for and show you software that we know can open or otherwise handle your files.

What is an OML file?

An .OML file is an OutSystems Modeling Language file.

We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.

How to open OML files

Important: Different programs may use files with the OML file extension for different purposes, so unless you are sure which format your OML file is, you may need to try a few different programs.

While we have not verified the apps ourselves yet, our users have suggested 9 different OML openers which you will find listed below.

Last updated: February 26, 2013

Various apps that use files with this extension

These apps are known to open certain types of OML files. Remember, different programs may use OML files for different purposes, so you may need to try out a few of them to be able to open your specific file.

OtsAV DJOtsAV DJUser submitted
OutSystems Service StudioOutSystems Service StudioUser submitted
OtsDJOtsDJUser submitted
Ocularis ViewerOcularis ViewerUser submitted
OtsAV RadioOtsAV RadioUser submitted
OtsAV ProOtsAV ProUser submitted
OtsAV FreeOtsAV FreeUser submitted
OtsAV TVOtsAV TVUser submitted
TracePro Opto-Mechanical ModelingTracePro Opto-Mechanical ModelingUser submitted

Help us help others helps thousands of users every day, and we would love to hear from you if you have additional information about OML file formats, example files, or compatible programs. Please use the links below or email us at to discuss further.