.OFF File Recovery

Have files been deleted due to a user’s error or software error? Have you formatted a disk by accident and need to know how to recover the files? Read our .OFF file recovery guide for Windows, MacOS, Android and IOS in 2024.

OFF File Recovery

What is a .OFF file?

ASCII based format used for describing 3D objects; defines collections of planar polygons and vertices that create the object's surface.

What Are Common Causes of ".OFF" Files Lost or Failure?

There can be several common causes of ".OFF" files being lost or experiencing failure. Some of these causes include:

  1. Accidental deletion: Users may accidentally delete ".OFF" files while organizing or cleaning up their computer's storage.
  2. Software or hardware issues: Issues with software or hardware can cause ".OFF" files to become corrupted or inaccessible. This can include problems with the operating system, file system, or storage device.
  3. Virus or malware infections: Viruses or malware can infect and damage ".OFF" files, leading to their loss or failure.
  4. Power outages or system crashes: Unexpected power outages or system crashes while working with ".OFF" files can result in data loss or file corruption.
  5. Improper file handling: Mishandling or improper usage of ".OFF" files, such as force closing an application or improper shutdown, can lead to data loss or file corruption.
  6. File system errors: Errors in the file system structure can cause ".OFF" files to become lost or inaccessible.
  7. Physical damage to storage media: Physical damage to the storage device where ".OFF" files are stored, such as a hard drive failure or damage to a USB drive, can result in data loss.
  8. Human error: Human error, such as mistakenly formatting the wrong drive or accidentally overwriting ".OFF" files, can lead to their loss or failure.

It is always recommended to regularly backup important files, including ".OFF" files, to minimize the risk of data loss.

How to recover lost ".OFF" files?

Sometimes while working with a computer, laptop or other stationary or mobile devices, you may encounter various bugs, freezes, hardware or software failures, even in spite of regular updates and junk cleaning. As a result, an important ".OFF" file may be deleted.

Go to view
🧺 How to Recover Files and Folders After Sending Them to the Recycle Bin and Deleting? (Windows 11)

🧺 How to Recover Files and Folders After Sending Them to the Recycle Bin and Deleting? (Windows 11)

By no means should you think that the only way to recover a ".OFF" file is always to create it once more.

Use programs for recovering ".OFF" files if a file was lost after accidental or deliberate deleting, formatting the memory card or the internal storage, cleaning the storage device, after a virus attack or a system failure.

Programs to recover ".OFF" files

Looking for a way to get files back? In cases when files were deleted and they cannot be restored by using standard operating system tools, use Hetman Partition Recovery.

The tool recovers data from any devices, regardless of the cause of data loss.

Follow the directions below:

  1. Download Hetman Partition Recovery, install and start the program.

  2. The program will automatically scan the computer and display all hard disks and removable drives connected to it, as well as physical and local disks.

    File Recovery Software
  3. Double-click on the disk from which you need to recover ".OFF" files, and select analysis type.

    Hetman Partition Recovery - Analysis Type
  4. When the scanning is over, you will be shown the files for recovery.

    Hetman Partition Recovery - Files that Can be Restored
  5. To find a file you need, use the program’s interface to open the folder it was deleted from, or go to the folder "Content-Aware Analysis" and select the required file type.

    Hetman Partition Recovery - Deep Scan
  6. Select the files you have been looking for and click "Recovery".

    File Recovery Software - Files List for Recovery
  7. Choose one of the methods for saving the files and recover them.

    Saving recovered files in Hetman Partition Recovery

How to open file with ".OFF" extension?

Looking for how to open a stereo object File Format image file file?

Programs that open ".OFF" files

MeshLab MeshLab
GLC_Player GLC_Player
RoffView RoffView
MeshLab MeshLab
GLC_Player GLC_Player
RoffView RoffView
MeshLab MeshLab
GLC_Player GLC_Player
RoffView RoffView

Additional Information

  • File type: Object File Format

  • File extension: .OFF

  • Developer: N/A

  • Category: 3D Image Files

  • Format: Text


We will be happy to answer your questions!

Comments (1)

  • Hetman Software: Data Recovery
    Hetman Software: Data Recovery 18.12.2019 13:41 #
    Leave a comment if you have any questions about Recovering lost .OFF files after deleting, cleaning or formatting!
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Vladimir Artiukh

Author: Vladimir Artiukh, Technical Writer

Vladimir Artiukh is a technical writer for Hetman Software, as well as the voice and face of their English-speaking YouTube channel, Hetman Software: Data Recovery for Windows. He handles tutorials, how-tos, and detailed reviews on how the company’s tools work with all kinds of data storage devices.

Oleg Afonin

Editor: Oleg Afonin, Technical Writer

Oleg Afonin is an expert in mobile forensics, data recovery and computer systems. He often attends large data security conferences, and writes several blogs for such resources as xaker.ru, Elcomsoft and Habr. In addition to his online activities, Oleg’s articles are also published in professional magazines. Also, Oleg Afonin is the co-author of a well-known book, Mobile Forensics - Advanced Investigative Strategies.


Questions and answers

  • What is the file extension .OFF typically used for?

    The file extension .OFF is typically used for files that store 3D object data. It is commonly used in computer graphics and geometry processing applications to represent polygonal mesh models. The .OFF format is simple and widely supported, making it a popular choice for exchanging 3D geometry data between different software programs.

  • Can you explain the purpose of a .OFF file and its significance in various applications?

    A .OFF file, also known as Object File Format, is a plain text file format used to represent geometric objects in three-dimensional space. It is commonly used in computer graphics and computational geometry applications. The purpose of a .OFF file is to store the vertices, faces, and other attributes of a 3D object, allowing it to be easily read, manipulated, and rendered by different software programs.

    The significance of .OFF files lies in their versatility and compatibility across various applications. Here are a few examples:

    1. 3D Modeling and Animation: .OFF files can be used to store the geometry of 3D models created in software like Blender, Maya, or 3ds Max. These files preserve the object's shape, topology, and other attributes, allowing artists and animators to work on complex models and import/export them between different software.
    2. Computer-Aided Design (CAD): .OFF files are used in CAD applications to represent 3D objects and their components. They serve as a standard format for exchanging 3D models between different CAD software, enabling collaboration and interoperability.
    3. Computational Geometry: In computational geometry algorithms and research, .OFF files are often used as a common input/output format. They provide a simple and concise representation of 3D objects, making it easier to implement and test various geometric algorithms and operations.
    4. 3D Printing: .OFF files are compatible with many 3D printing software and printers. They can be used to store the geometry of objects to be printed, ensuring accurate reproduction of the model's shape and structure.
    5. Visualization and Simulation: Scientific visualization and simulation software often use .OFF files to represent complex 3D structures, such as molecular models, terrain data, or fluid simulations. These files allow researchers to visualize and analyze data in a format that can be easily shared and processed.

    Overall, the purpose of a .OFF file is to provide a standardized, human-readable format for storing and exchanging 3D object data across different applications and disciplines. Its significance lies in enabling interoperability, collaboration, and efficient processing of 3D geometry in various fields.

  • What are some common methods or software programs used to open and view .OFF files?

    Some common methods or software programs used to open and view .OFF files include:

    1. MeshLab: It is a powerful open-source 3D mesh processing software that supports various file formats, including .OFF. It allows you to view, edit, and analyze 3D models.
    2. Blender: It is a popular open-source 3D modeling and animation software that supports a wide range of file formats, including .OFF. It provides a comprehensive set of tools for viewing and manipulating 3D models.
    3. Autodesk Meshmixer: It is a free software tool for creating and editing 3D meshes. It supports various file formats, including .OFF, and provides a user-friendly interface for viewing and modifying 3D models.
    4. FreeCAD: It is an open-source parametric 3D modeling software that supports multiple file formats, including .OFF. It allows you to view and modify 3D models and supports advanced features like parametric modeling and assembly design.
    5. Geomview: It is an interactive 3D viewing program that supports various file formats, including .OFF. It provides a simple interface for viewing and manipulating 3D models.
    6. MeshLabJS: It is a web-based version of MeshLab that allows you to view and edit 3D models directly in your web browser. It supports various file formats, including .OFF, and provides a range of mesh processing tools.
    7. Online 3D viewers: There are several online platforms that allow you to upload and view 3D models, including .OFF files. Some examples include Sketchfab, 3D Viewer Online, and A360 Viewer.

    These are just a few examples of the many methods and software programs available for opening and viewing .OFF files. The choice of software may depend on your specific requirements and preferences.

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