If you need to edit the NUPKG file, one of the safest methods is to download and install the software dedicated to working with NUPKG files. There are many tools known as NUPKG Online Editors, but it is not certain that they operate in a way that keeps the data contained in the file safe.
The installation of the program that supports the NUPKG file does not guarantee that the file can be edited. If you want, you can learn more about the NUPKG file extension.
Definitely the best solution. Try to open the NUPKG file with one of the programs and it will see if you can edit the NUPKG file. The most proven method is to download the installer 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 NUPKG file (so it is very possible that they can edit files in NUPKG format).
The full list of NUPKG supporters
Most of the file formats are simply text format saved under a different extension - so you can open them e.g. with Windows Notepad But beware - making manual changes to the NUPKG file or another may result in its damage. After saving the changes, it may not be possible to reopen the NUPKG file. By far the safest way is to use file editing programs that works with the NUPKG extension.
It can definitely be said that any of the list of programs that support the NUPKG extension should be able to edit the NUPKG file. However, if for some reason you did not find this option, you can try using tools prepared by external websites. Below are tools that allow you to edit NUPKG online files.
Free Online File Edit Service
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