DMB file: How can I open a .DMB file?
The table below provides useful information about the .dmb file extension. It answers questions such as:
- What is the .dmb file?
- What program do I need to open a .dmb file?
- How can the .dmb file be opened, edited or printed?
- How can I convert .dmb files to another format?
We hope you find this page helpful and a valuable resource.
✅ Digital Multimedia Broadcasting File

The DMB file is a Digital Multimedia Broadcasting File. Digital Multimedia Broadcasting (DMB) is a digital radio transmission technology developed by South Korea as part of the national IT project for sending multimedia such as TV, radio and datacasting to mobile devices such as mobile phones.
✅ BYOND Dream Maker Compiled World

The DMB file is a BYOND Dream Maker Compiled World. The DM (Dream Maker) language uses a syntax similar to C/C++ to build networked multi-user worlds. This reference and the accompanying guide discuss the structure and function of DM.
✅ Sybase PowerDesigner Data Movement Model Backup

The DMB file is a Sybase PowerDesigner Data Movement Model Backup. SAP Sybase PowerDesigner is a business process / data modeling software and metadata management solution for data architecture, information architecture and enterprise architecture. A data movement model (DMM) provides a global view of the movement of information in your organization.
✅ DHTML Menu Builder Project

The DMB file is a DHTML Menu Builder Project. DHTML Menu Builder is a software that allows you to create pulldown menus for your website.
⚠ Be careful with .dmb files.
It's important to know that the .dmb file extension can be used by various programs, not just the ones you expect. This includes potentially harmful software or malware that might create .dmb files. Be cautious when dealing with .dmb files from unknown sources.
🚫 The .dmb file extension is often given incorrectly!
According to the searches on our site, these misspellings were the most common in the past year:
Is it possible that the filename extension is misspelled?
We found the following similar file extensions in our database:
🔴 Can't open a .dmb file?
When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:
Select an app to open this .dmb file
It means that the operating system does not have a default app associated with the .dmb file type. To resolve this issue and open the file, you can take the following steps:
- Right-click on the .dmb file. A context menu will appear.
- From the context menu, select Open with. Windows will display a list of recommended apps.
- If the desired app is listed, select it from the provided options.
- If you cannot find the appropriate app, you may need to install software that supports the specific file type.
If you don't know how to change the default app for the .dmb file, check the FAQ.
🔴 Can I change the extension of files?
Changing the filename extension of a file is not a good idea. The extension of a file serves as a hint to the operating system and various software programs about the type of data contained within the file. When you alter a file's extension, you essentially modify how software applications interpret and handle that file. Every file has a specific format, also known as its file type or file format. The problem is, changing the file extension does not change the file format.
If you have helpful information about the .dmb file extension, write to us.