NPL File

What are NPL files and how to open them

Are you having problems opening a NPL file or are you simply curious about its contents? We're here to explain the properties of these files and provide you with software that can open or handle your NPL files.

What is a NPL file?

NPL files have multiple uses, and NPS Image Editor Palette is one of them. Read more about the other uses further down the page.

NPS Image Editor Palette

We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.

How to open NPL files

Important: Different programs may use files with the NPL file extension for different purposes, so unless you are sure which format your NPL file is, you may need to try a few different programs.

While we have not verified the apps ourselves yet, our users have suggested ten different NPL openers which you will find listed below.

Last updated: June 29, 2022

All known file formats using extension .NPL

While NPS Image Editor Palette is a popular type of NPL-file, we know of 2 different uses of the .NPL file extension. Different software may use files with the same extension for different types of data.

Xilinx Integrated Software Environment Project

We know that one NPL format is Xilinx Integrated Software Environment Project. We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.

Various apps that use files with this extension

These apps are known to open certain types of NPL files. Remember, different programs may use NPL files for different purposes, so you may need to try out a few of them to be able to open your specific file.

Help us help others

File.org helps thousands of users every day, and we would love to hear from you if you have additional information about NPL file formats, example files, or compatible programs. Please use the links below or email us at submit@file.org to discuss further.