WSDL File Extension

WSDL file icon

Web Services Description Language Format

What is a WSDL file?

Files with the WSDL extension are specifically tied to Web Services Description Language Format, a Developer Files type, and there are 1166 files in this category.

The Web Services Description Language Format (WSDL), created by W3C, is one of file format they developed, and they also built programs to support them.

WSDL files are compatible with various operating systems, including Windows, Mac OS and Linux. When working with WSDL files, you can rely on 2 programs, including Microsoft Visual Studio and RAD Studio.

How to open a WSDL file?

If you can’t open a WSDL file, it is usually because the necessary software is missing. To resolve the issue, select the right program from the list for your operating system. Then go to the official website of the developer, download the software, and install it.

Microsoft Visual Studio and RAD Studio are among the most widely used programs for handling WSDL files. To install the most up-to-date edition of RAD Studio, visit the official Embarcadero website. You can download the build that works across all operating systems.

After installing, your OS should instantly open WSDL files with RAD Studio.

Setting RAD Studio as default WSDL viewer

Change the default app for a file type in Mac

  1. Initiate a right click or use Control + left click on the desired WSDL file to open a menu where you can select various actions;
  2. Choose "Open in Application" and click "Other";
  3. Look towards the bottom of the window, where you will find the "Enable" menu. "Recommended programs" will be the default selection;
  4. Choose "All Programs" in this menu and search for RAD Studio. Check the box next to "Always open in app" to set it as the default option.

Change default programs in Windows

  1. Take the first step by right-clicking on your WSDL file. Next, select "Open With" and then choose "Choose another app" from the available options;
  2. Choose RAD Studio from the available applications listed in the pop-up window to set it as the default application to open your WSDL file;
  3. Be sure to check the "Always use this app" checkbox, and then click "OK" to confirm your selection.

Tips and tricks to solve problems with WSDL files

Problematic WSDL files can usually be resolved by making small changes in your software. See the tips below to help fix common issues.

Are there any techniques or tools available to repair a damaged WSDL file?

In a data recovery program, open the damaged WSDL file and select the "Repair" menu option. Wait for the recovery process to finish as it will automatically restore the damaged developer files.

How do I know if my WSDL file has been damaged?

The signs of corrupted WSDL developer files can manifest as:

  • Error alerts occur when actions are performed on the file;
  • The file shows slow performance when edited in Microsoft Visual Studio;
  • The file encounters problems during the opening process or shows error indications;
  • An unexplained increase in the size of the WSDL file;
  • The file causes RAD Studio or other software to hang or crash during various operations;

What factors contribute to RAD Studio crash?

Lack of software updates is a possible reason behind RAD Studio crash. Keep your Embarcadero products up to date by installing the latest updates.

Restarting your computer is an essential troubleshooting step that can resolve many common problems. It is recommended to restart your computer before making any changes to the software settings.

How to edit a WSDL file?

To modify WSDL files, it is necessary to install dedicated software that lets you open and edit developer files. Online WSDL editors generally offer fewer tools compared to programs designed for Web Services Description Language Format.

Best WSDL editors 2026

Based on the specified criteria, here is a list of WSDL editors that may fit your requirements.

WSDL Editor SoftwareDeveloperPlatformsOverall Rating
RAD StudioEmbarcaderoWindows4.8 out of 5 (42 reviews)
Microsoft Visual StudioMicrosoftWindows, Mac OS, Linux4.2 out of 5 (35 reviews)