SPICE Data Format
National Instruments Corporation
Misc Files
mime-type/not-avalible
10/25/2021
To edit SP file, we strongly recommend installing software that works with SP files. There are many tools known as SP Online Editors, but it is not certain that they operate in a way that keeps the data contained in the file safe.
Remember, that not all of the mentioned programs will allow you to edit the SP file. If you want, you can learn more about the SP file extension.
This is the best way. Use any of the programs that support the SP file to check if it allows you to edit the file. It's safest to download the software from the developer's website. You will find links to the software developers' websites on the subpage of each program. Examples of programs cooperating with SP files, which make it possible to edit it.
The full list of SP 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 SP file or another may result in its damage. After saving the changes, it may not be possible to reopen the SP file. It is safest to use software that was created to edit files in the SP format.
It seems that one of the software on the list must be able to edit the SP files. 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 SP online files.
Free Online File Edit Service
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