SharePoint Solution Package
Microsoft
Developer Files
mime-type/not-avalible
10/25/2021
If you need to edit the WSP file, one of the safest methods is to download and install the software dedicated to working with WSP files. Of course, there are probably WSP Online Editors available, but none of them will be able to provide such a wide range of available options as dedicated software.
Please note that not every program that supports WSP will allow you to edit the file. If you want, you can learn more about the WSP file extension.
This is the best way. Use any of the programs that support the WSP file to check if it allows you to edit the file. It's safest to download the software from the developer's website. Links to the websites of software producers can be found on the software subpages. Below you will find some examples of software programs that support the WSP file (so it is very possible that they can edit files in WSP format).
All available programs supporting the WSP file
Some file formats are just plain text files that you can open with Notepad. However, it's dangerous, you can permanently damage your WSP file. If you make inappropriate changes and save the file, it may happen that you do not reopen the WSP file.. For this reason, try to use software created to edit WSP files.
It can definitely be said that any of the list of programs that support the WSP extension should be able to edit the WSP file. However, if for some reason you did not find this option, you can try using tools prepared by external websites. Verified websites with the option to edit the file in the WSP format below.
Free Online File Edit Service
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