Opening BLUEPRINT Files

The BLUEPRINT file type is primarily associated with Unreal Engine.

BLUEPRINT	File extension: BLUEPRINT
	File type:	asset file

What is a BLUEPRINT file?

BLUEPRINT files mostly belong to Unreal Engine. BLUEPRINT files are text-based asset files used in Unreal Engine for game logic and visual scripting.
This file holds data that defines events, conditions, and actions for gameplay. It is part of Unreal Engine’s system to create and control game mechanics without needing traditional code.
Key details provided by FilExt.com include:

Visual Scripting Content: Contains node connections and event data that drive in-game interactions.

Text Format: Stored as plain text, which aids in version control and collaborative editing.

Game Development Use: Core to building and managing game logic within the Unreal Engine Editor.

FilExt.com tip: If you want to view or edit these files, use the Unreal Engine Editor to ensure proper handling of the blueprint’s structure.

How can I open a BLUEPRINT file?

You need a suitable software like Unreal Engine to open a BLUEPRINT 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 BLUEPRINT file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a BLUEPRINT file directly in the browser:. Just drag the file onto this browser window and drop it.

Online BLUEPRINT Text Viewer

Choose your .blueprint file to analyze

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

BLUEPRINT file format details:

To view or edit BLUEPRINT files you need to know the file format, because it determines how the data in this file is stored. The file format can be deduced from the file extension and the signature. Nonetheless, different programs can utilize the same file extension to represent distinct file formats. Double-clicking on the file often results in an error when opening. Knowledge is power - this also applies when dealing with unknown or faulty files. Our evaluation of the BLUEPRINT files looks like this:

BLUEPRINT is not that commonly used as a file extension. This file type is used by different programs with different formats. But the following two file formats are common:

• 45% of all BLUEPRINT files use the same file format, which can be identified by the letters "01 00 00 00" at the beginning. They consist of unreadable binary data. The file size is in the range of 32 KB to 140 KB. The file type is relatively new. The following keywords are characteristic: (08HPXm.
• 10% of all BLUEPRINT files are based on the well-known GZIP file format. Gzip is a compressed archive file format. Gzip (GNU zip) is only capable of compressing a single file. The contents of these files cannot be read by a human; only a computer program can interpret the data. Most of these files are 770 bytes to 190 KB in size. These files can be linked to section.

All other BLUEPRINT files (45%) have no consistent format, such as JSON, ZIP, Name, KoF, PlCoCompBpSa and kiwib. These files sometimes refer to house, management, large or item. If you want to find out what your BLUEPRINT file contains, drag and drop it onto this page.