File Extension Database

Open PLI File

A PLI file extension is used for various purposes such as image overlay files, PackIt files, or program source code. In this article, we will delve into the different origins of the PLI file extension and the ways to open and use them. Knowing how to work with these files can come in handy when dealing with projects that incorporate different software or file formats.

Image Overlay Files

One way to use PLI file extensions is for image overlay files. These files are created by Celestia, a 3D space simulator. They store information about a particular object or feature within the program. For example, an image of a particular star, planet, galaxy, or nebula can be overlayed onto the Celestia interface. To open an image overlay file, you need to follow specific steps within the Celestia program:

Launch the Celestia software.
Navigate to the object or feature that the image overlay corresponds to.
Load the PLI file using the 'Add Overlay' option within Celestia's menu.
Adjust the overlay placement and other settings to complete the process.

For more information on how to do this in the Celestia program, visit the Celestia documentation.

Program Source Code Files

A PLI file can also be a program source code file. In this case, it is typically associated with programming language 1 (PL/1) or even PL/I. This high-level programming language is used to write out code modules for applications, operating systems, and other dependent systems. Opening and editing PLI file extensions involves using the following tools:

IBM VisualAge PL/I
IBM Rational Developer
Visual Studio Code with the PL/I extension

You can find detailed information about VisualAge PL/I on the IBM VisualAge PL/I product page. If you are interested in using Visual Studio Code, you can learn about it on the Visual Studio Code website and download the PL/I extension on the Visual Studio Code Marketplace.

PackIt Files

Another possible use for PLI file extensions is in relation with PackIt file format. PackIt is a Macintosh file compression utility that utilizes the PLI file extension to store compressed data. There are other alternative options to use PackIt:

Using Unpackit tool: Unpackit is a tool designed specifically to uncompress files with PLI file extensions. It is available on various Macintosh-file-friendly websites like Macintosh Garden.
Using Stuffit or Stuffit Expander: Stuffit is a well-known file compression utility that is both Macintosh and Windows compatible. It will often handle PLI files without an issue. You can download Stuffit Expander from the Stuffit Expander product page.

PLI File Important Information

In conclusion, it is crucial to correctly identify the origin of a PLI file extension, as it can be associated with different types of file formats. Understanding the appropriate tools and software needed to open or use these files will enable the user to work more efficiently. To avoid complications, ensure that you are using the right tools and software compatible with the type of PLI file you are dealing with.

How Can I Open PLI File on Windows

We researched and learned that the best way to open PLI file is to find a PLI file in question in Windows OS File Explorer and double click on it to launch the corresponding application.
If a PLI file is not opened in an application and you instead get a "Windows can't open a file" error message you should try looking for an application which can open the file in question.
If you know the application which can open PLI file then run it and see if there is a File->Open main menu option in the application.
If you don't know the application which function as PLI file opener then try to search online for "PLI viewer", "application to open PLI file" or "open PLI file" queries in the search engine you like.
Install the application you found and check if it can open PLI file

How Can I Open PLI File on Mac OS

We recommend to find a PLI file in question in Mac OS Finder and double click on it to launch the corresponding application.
If a PLI file is not opened in a Mac OS application and you instead get a "There is no application set to open the file" error message you can click on "Search App Store" in the error dialog and Mac OS will show you applications compatible with PLI file.
If you know the Mac OS application which can work as PLI file opener you can choose the "Choose Application..." option in the error box to associate the file extension and open PLI file in it.
If you don't know the application which can open PLI file then try to search for "PLI viewer", "application to open PLI file" or "read PLI file" queries in the online search engine you like.
Install the application you found and check if it can read PLI file

How Can I Open PLI File on Android

If you downloaded a PLI file on Android device you can open it by following steps below:

In the Android apps list on your Android device find "My Files" or "File manager" app and tap to start it.
Tap on "Downloads" folder inside the app.
You should see your downloaded PLI file in that folder.
Tap on the file. If Android device supports opening the file you downloaded it will open in the corresponding app.
If file does not open you can look for the corresponding app that can open the file by searching Android App Store for the "PLI".
If you cannot open the file with the apps from Android App Store it is possible that the file could only be opened on desktop platforms such as Windows or Mac OS. Try searching for "PLI viewer", "PLI file reader" online and see if any desktop applications can open it.
It is also possible that the file you downloaded is outdated and is no longer supported.

How to Open PLI File on iPhone or iPad

To open PLI File on iOS device follow steps below:

We advies to open Files app on your iPhone or iPad device. You can find it by swiping down on the home screen and typing "Files" in the search bar.
Tap on the Downloads folder on the Files app home screen.
You will see all files that you recently downloaded. Tap on the PLI file to view it.
If you have the right app that can open it it will automatically launch and open your file.
If you don't have the app which can open it you need to serch Apple app store for "PLI". This way you can find apps which can open PLI files.
If this doesn't help it is possible that your file could be opened only by the desktop application. To find an app which can open it on desktop look for "PLI viewer" or "PLI file" online in your favorite search engine.

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