Opening WMLS Files

The WMLS file type is primarily associated with WML Script.

WMLSFile Extension WMLS
File extension: WMLS
File type:  WML Script files

What is a WMLS file?

WMLS files mostly belong to WML Script. Use our "Online WMLS Text Viewer" below to analyze your WMLS file and to see all text it contains.

How to open WMLS files

You need a suitable software like WML Script to open a WMLS file. You need a suitable software like WML Script to open a WMLS file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your WMLS file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a WMLS file directly in the browser:. Just drag the file onto this browser window and drop it.

Online WMLS Text Viewer

Choose your .wmls file to analyze

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.WMLS File Won't Open? Here is What You Can Do

Because .WMLS files can originate from different programs, they aren't universally openable.

  1. Identify the Source: These often come from legacy mobile web developers or WAP environments, suggesting Wireless Markup Language Script files.
  2. Check the Header: Open the file in a text editor to inspect its opening lines.
    • Readable code (e.g., extern function) indicates a standard WMLScript text file.
    • Unreadable symbols or magic bytes suggest a compiled or unrelated binary format.
  3. Use the Original Software: The original program is usually required; try text editors like VS Code, Notepad, or WAP emulators like WinWAP. Ask the sender if uncertain.
  4. Use this Webpage: Drag and drop the file into our viewer to detect the format, extract readable text/metadata, and preview when possible.

Technical Data for WMLS File Extension

Related files:
Mime type:
text/vnd.wap.wmlscript

The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and file extension information submitted by users.

ProgramID: wmlfile
EXEFile: %ProgramFiles%\Winwap Technologies\WinWAP for Windows 3.2\WinWAP3.exe


a wmls WML Script file is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with WMLS files

  • Associate the WMLS file extension with the correct application.
  • Update your software that should actually open WML Script files. Because only the current version supports the latest WMLS file format. Search, therefore, e.g. on the manufacturer website after an available WML Script update.
  • To make sure that your WMLS file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
  • Click here to open your .WMLS file online - secure, fast, and no downloads needed.
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