WML File Extension
Wireless Markup Language Format
- File Type wml
- Popularity
- Application Adobe Dreamweaver
- Category Developer Files, Web Files
- Format Text
What is a WML file?
The WML file extension is linked to Wireless Markup Language Format and belongs to the categories of Developer Files and Web Files, which include 1449 files.
WML files are compatible with various operating systems, including Windows, Mac OS and Linux as well as mobile platforms such as Android and Apple iOS. To open a WML file, you can choose from 10 programs such as Adobe Dreamweaver, WinWAP Smartphone Browser Emulator and Opera Browser.
MIME types
- text/vnd.wap.wml
- text/wml
File Signature
HEX code: 3C 3F 78 6D 6C 20 76 65 72 73 69 6F 6E 3D. ASCII code: .?xml.version=.
Programs that support WML files
How to open a WML file?
If you cannot open a WML file, it is most often due to missing software. Select a program from the list according to your operating system. Then go to the official website of the program developer, download it, and install it on your device.
Adobe Dreamweaver, WinWAP Smartphone Browser Emulator and Opera Browser are recognized as the most popular software solutions for dealing with WML files. To set up the newest version of Adobe Dreamweaver on your device, simply go to the official Adobe website. There you can download the edition compatible with every operating system.
Once installed, Adobe Dreamweaver will be set as the default program, and WML files will open automatically.
Set Adobe Dreamweaver to open WML by default
Setting a default program by file type in Windows
- Right click on your WML file, then select "Open with" and click "Choose another application";
- Find the Adobe Dreamweaver application in the pop-up window and select it as your preferred program;
- Select the "Always use this application" check box and click "OK" to save your selection as the default application for opening WML files.
Change default apps on Mac
- Right-click or use Control + Left-click on the desired WML file to access the file’s context menu;
- Select "Open in application" and click "Other";
- At the bottom of the window, find the "Enable" menu, where "Recommended Programs" is already selected by default;
- Within this menu, select "All Programs" and then locate Adobe Dreamweaver. Check the box next to "Always open in app" to set it as the default program.
How to edit a WML file?
Editing WML files requires installing professional software that lets you open and edit developer files. Online editors have more limitations compared to dedicated Wireless Markup Language Format programs.
Best WML editors in 2026
Considering the mentioned criteria, we have compiled a list of WML editors that may suit your needs.
| WML Editor Software | Developer | Platforms | Overall Rating |
|---|---|---|---|
| Adobe Dreamweaver | Adobe | Windows, Mac OS | 4.5 out of 5 (38 reviews) |
Easy WML Troubleshooting
Certain problems with WML files can be conveniently fixed with small software tweaks. Here are some helpful tips to address them.
What are the steps to repair a damaged WML file?
Open the corrupted WML file in a recovery program and select the "Repair" menu item. Please be patient while the recovery process completes, which will automatically restore the damaged developer files.
How do I know if my WML file is corrupted?
Corrupted WML developer files may show the following signs:
- Attempts to open the file result in errors or failed results;
- Editing the archive in Adobe Dreamweaver is accompanied by slow performance or delays;
- The file causes Adobe Dreamweaver or other programs to hang or crash during operation;
- Unexplained increase in WML file size;
- Error messages appear while working with the file;
What are the reasons behind Adobe Dreamweaver crash?
The likely cause of Adobe Dreamweaver crashing is lack of software updates. Install the latest updates available for Adobe products.
Restarting your computer is often an effective solution to resolve various common problems. Therefore, it is recommended to do so before making any changes to the software configuration.