Opening a PI3 File

The PI3 file type is primarily associated with PI3Edit.

PI3	File extension: PI3
	File type:	data file

What is a PI3 file

PI3 files mostly belong to PI3Edit. PI3 files are used in different applications.
In one common case, they serve as game data containers. These files are known to be used with titles such as Ultima Underworld, where they store elements like maps, assets, and internal parameters required by the game engine. Tools like PI3Edit were designed to open and modify these game data files.
Another use for PI3 files is in scientific applications. Some versions are used as a thermodynamic database, such as those managed by FactSage. In this case the files hold simulation data for chemical and materials calculations. More details are available at the FactSage website.
Key points summarized by FilExt.com include:

Multiple formats under the same extension.

Dedicated software is needed to interpret the file correctly.

Always back up the file before editing.

FilExt.com note: If you have a PI3 file, check its origin to decide which application is needed for opening and viewing the content.

How to open a PI3 file

You need a suitable software like PI3Edit to open a PI3 file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your PI3 file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a PI3 file directly in the browser:. Just drag the file onto this browser window and drop it.

Online PI3 File Viewer

Choose your .pi3 file to view this image

or drag and drop it here

Online File Viewer

✈

Read our privacy guarantee in Filext’s terms and privacy policy

Please allow ads on our site

This helps us keep our servers running. Then re-upload your file to view it.

Click here to see how to disable the ad blocker for filext.com

How to convert PI3 files to JPG, PDF, HTML, DOC, ...

1. To do this, click the button "Choose your .pi3 file to view this image" on this page.
2. Your PI3 file will then be displayed in the browser.
3. Now click on "Save as..." at the top of the page.
4. Then click the file format (e.g. PDF, JPG, DOCX, TXT, ...) you want.
5. Download the converted file.

PI3 file format:

To view or edit PI3 files you need to know the file format, because it determines how the data in this file is stored. Often, the file format can be deduced from the file extension or the initial bytes (called the signature). However, different programs can use the same file extension, and file extensions can be assigned incorrectly. Knowledge is power - this also applies when dealing with unknown or faulty files. Our analysis of the PI3 files produces the following result:

PI3 is seldom used as a file extension and is mainly used by one program with a specific format. However, the following two file formats are common:

• 85% of all PI3 files are DEGAS hi-res bitmap files. The content consists of illegible binary data, which can only be read and interpreted by the associated programs. PI3 files are between 32 KB and 32 KB in size. This file type was primarily in use more than 20 years ago. Such files are related to overpic and objet.

All other PI3 files (15%) have no uniform format. If you want to find out which format your PI3 file belongs to, just click on the button "Choose your .pi3 file to view this image".