File Extension Database

Open UML File

Unified Modeling Language (UML) files are primarily used for visually planning out software applications. In file format, "UML" refers to files created with software that supports UML diagrams. In dealing with these files, different formats exist which employ different methods for opening, interpreting, or using the data they contain. This article will provide an overview of these different formats, their uses along with ways to open/use them.

UML Diagram Files

File formats associated with UML diagrams are primarily used for visually designing and conceptualizing the architecture of a software application. Tools such as IBM's Rational Rose, Visual Paradigm, or Lucidchart create and maintain these files. Opening these files often requires the same software that created them. However, other UML-compatible software may also be able to import and display these files.

UML Class Files

UML Class file format is particularly used by developers to describe the structure and behavior of software systems. Software, such as the Eclipse UML2 Tool, creates these .uml files. These files can be opened and used in a UML editor or any text editor, since most UML files are XML-based.

XMI (XML Metadata Interchange) Files

One significant use of UML file format is the XMI (XML Metadata Interchange). The XMI format helps translate UML diagrams into a common XML format, enabling greater compatibility and interchange between different UML software. Many UML tools like Sparx Systems Enterprise Architect can import XMI files, facilitating the interchange of modeling data amongst various XMI-compatible software applications.

UML File Important Information

UML files significantly contribute to the proper and efficient design of software systems. They allow developers to imagine, communicate and articulate concepts effectively. As such, it's of utmost importance you respect these files and handle them properly. Proper care includes, but is not limited to, backing up these files, refraining from opening them in unsupported applications, and using them in an appropriate professional context. Moreover, it's recommended to use reputable and validated software whenever working with UML files to ensure data accuracy and consistency.

How Can I Open UML File on Windows

We researched and learned that the best way to open UML file is to find a UML file in question in Windows OS File Explorer and double click on it to launch the corresponding application.
If a UML file is not opened in an application and you instead get a "Windows can't open a file" error message you should try looking for an application which can open the file in question.
If you know the application which can open UML file then run it and see if there is a File->Open main menu option in the application.
If you don't know the application which function as UML file opener then try to search online for "UML viewer", "application to open UML file" or "open UML file" queries in the search engine you like.
Install the application you found and check if it can open UML file

How Can I Open UML File on Mac OS

We recommend to find a UML file in question in Mac OS Finder and double click on it to launch the corresponding application.
If a UML file is not opened in a Mac OS application and you instead get a "There is no application set to open the file" error message you can click on "Search App Store" in the error dialog and Mac OS will show you applications compatible with UML file.
If you know the Mac OS application which can work as UML file opener you can choose the "Choose Application..." option in the error box to associate the file extension and open UML file in it.
If you don't know the application which can open UML file then try to search for "UML viewer", "application to open UML file" or "read UML file" queries in the online search engine you like.
Install the application you found and check if it can read UML file

How Can I Open UML File on Android

If you downloaded a UML file on Android device you can open it by following steps below:

In the Android apps list on your Android device find "My Files" or "File manager" app and tap to start it.
Tap on "Downloads" folder inside the app.
You should see your downloaded UML file in that folder.
Tap on the file. If Android device supports opening the file you downloaded it will open in the corresponding app.
If file does not open you can look for the corresponding app that can open the file by searching Android App Store for the "UML".
If you cannot open the file with the apps from Android App Store it is possible that the file could only be opened on desktop platforms such as Windows or Mac OS. Try searching for "UML viewer", "UML file reader" online and see if any desktop applications can open it.
It is also possible that the file you downloaded is outdated and is no longer supported.

How to Open UML File on iPhone or iPad

To open UML File on iOS device follow steps below:

We advies to open Files app on your iPhone or iPad device. You can find it by swiping down on the home screen and typing "Files" in the search bar.
Tap on the Downloads folder on the Files app home screen.
You will see all files that you recently downloaded. Tap on the UML file to view it.
If you have the right app that can open it it will automatically launch and open your file.
If you don't have the app which can open it you need to serch Apple app store for "UML". This way you can find apps which can open UML files.
If this doesn't help it is possible that your file could be opened only by the desktop application. To find an app which can open it on desktop look for "UML viewer" or "UML file" online in your favorite search engine.

Populating this website with information and maintaining it is an ongoing process. We always welcome feedback and questions that can be submitted by visiting Contact Us page. However since there are many users visiting this website and because our team is quite small we may not be able to follow up personally on every request. Thank you for your understanding.

Extensionfile.net team was busy developing new customer service product app to help access customer service easier. Check it out on the Apple app store.