Opening MOC3 Files

The MOC3 file type is primarily associated with Live2D Cubism Editor.

MOC3	File extension: MOC3
	File type:	data file

What is a MOC3 file?

MOC3 files mostly belong to Live2D Cubism Editor. MOC3 files are model files designed for Live2D animation in the Live2D Cubism Editor.
They contain structured data that defines 2D character models, including how parts move and interact. This internal file format stores parameters for meshes, deformations, and other details necessary to animate layered artwork effectively.

Used primarily to animate 2D characters with subtle movements

Contains detailed data on mesh construction and movement zones

Works alongside other related files such as motion and texture files

Optimized for the Live2D Cubism Editor environment

FilExt.com tip: This file is not meant for manual editing outside the editor. For more details, check the Live2D Cubism Editor page.

How to open MOC3 files

You need a suitable software like Live2D Cubism Editor to open a MOC3 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 MOC3 file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a MOC3 file directly in the browser:. Just drag the file onto this browser window and drop it.

Online MOC3 Text Viewer

Choose your .moc3 file to analyze

or drag and drop it here

Online File Viewer

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Programs that open and convert MOC3 files:

Live2D Cubism Editor
See the previous paragraphs to learn more about the main application. MOC3 files are often referred to as Live2D Cubism Editor data files because this type of file is primarily created or used by this software.
Live2D Cubism Editor
A *.MOC3 file is a Live2D model file, used to store 2D models created with the Live2D Cubism Editor. These files contain data such as the model's textures, rigging information, and animation parameters. They are essential for creating dynamic and expressive 2D characters for various applications, including games, virtual avatars, and animated videos. The *.MOC3 format is proprietary to Live2D and is specifically designed for use with their software. This file format is classified as 2D model file.

Technical Data for MOC3 File Extension

File classification:

Data

Related files:

mot3, phr3, pmd, psd, ass, rec, moc, mtn, ldr, x_b, json, png

a moc3 data file is a special file format and should only be edited and saved with the appropriate software.

How to solve problems with MOC3 files

Associate the MOC3 file extension with the correct application.
Update your software that should actually open data files. Because only the current version supports the latest MOC3 file format. Search, therefore, e.g. on the manufacturer website after an available Live2D Cubism Editor update.
To make sure that your MOC3 file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
Click here to open your .MOC3 file online - secure, fast, and no downloads needed.