Home : File Types : WSDL File

.WSDL File Extension

NEW! Open any file with File Viewer Lite.

File TypeWeb Services Description Language File

4.0 (3 Votes) Thanks for voting!
Rare Uncommon Average Common Very Common
CategoryWeb Files


This file is saved in an XML format. You can view the XML structure and contents of the file in a text editor.


Information file written in the WSDL XML format, which is maintained by W3C.org; provides descriptions of "ports," or network endpoints, on the Internet or another network; often used for publishing data feeds and specifications for remote application access.

More Information

WSDL files describe information such as the types (data type definitions), messages (the data communicated), operations (actions), and protocols used by the service. However, they often describe this information at an abstract level. Therefore, WSDL files commonly require another file that provides the bindings for the service's parameters. This allows WSDL files to be reused with multiple different bindings.

Any number of technologies can be used for interfacing with WSDL services. For example, WSDL files are used by ASP.NET, C/C++, and Java applications.

NOTE: Microsoft Visual Studio includes a program named the Web Services Description Language Tool (Wsdl.exe), which can be used for creating WSDL files.

Program(s) that open .WSDL files
Microsoft Windows LogoWindows
Microsoft Visual Studio 2013
SyncRO Soft oXygen XML Editor
Liquid Technologies Liquid XML Studio
Progress Stylus Studio
Mac OS X LogoMac
SyncRO Soft oXygen XML Editor
Linux LogoLinux
SyncRO Soft oXygen XML Editor
Updated 7/5/2011