NSIS Script
Nullsoft
Developer Files
mime-type/not-avalible
10/20/2021
If you want to edit NSI file and not damage it, you should install dedicated software Using tools such as NSI Online Editors gives less editing possibilities than software adapted to work with the NSI file format.
Remember, that not all of the mentioned programs will allow you to edit the NSI file. Click here for more information on NSI file extension
This is definitely the surest way. Choose one of the programs that support the NSI file extension, open your file and check the editing options. The most proven method is to download the installer from the developer's website. You can find direct links to the creators' websites on the subpages of each application. Below you will find some examples of software programs that support the NSI file (so it is very possible that they can edit files in NSI format).
All available programs supporting the NSI file
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 NSI file or another may result in its damage. When you save the changes, you may no longer open the NSI file. It is safest to use software that was created to edit files in the NSI format.
It can definitely be said that any of the list of programs that support the NSI extension should be able to edit the NSI 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 NSI format below.
Free Online File Edit Service
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