CAJ File Recovery

Tutorial for Windows, MacOS, Android and IOS systems in 2021

CAJ File Recovery

What is a .CAJ file?

A CAJ file is a document format developed by China National Knowledge Infrastructure (CNKI) and is used for storing Chinese Academic Journal articles. It contains text from a published article, which includes authors, citations, annotations, and other data related to the article.

How to recover lost .CAJ 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 .CAJ file may be deleted.

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

Use programs for recovering .CAJ 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 .CAJ files

Looking for a way to recover files?

In cases when files were deleted and they cannot be restored by using standard operating system tools, use Hetman Partition Recovery.

To do it:

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

2. The program will run an automatic scan and display all hard disks and removable drives, physical and local disks connected to this PC.

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

4. When the scanning is over, you will be shown the files for recovery.

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.

6. Select the files you have been looking for and click «Recovery».

7. Choose one of the methods for saving the files and recover them.

Download File Recovery Software

How to open file with .CAJ extension?

Looking for how to open a chinese academic journal file file?

Additional Information

Тип файла: Chinese Academic Journal File

Расширение файла: .CAJ

Разработчик: China National Knowledge Infrastructure

Категория: Page Layout Files

Формат: N/A

Mime-type: application/octet-stream

HEX: 25 50 44 46 2D


Programs that open CAJ files

CNKI CAJViewer iconCNKI CAJViewer
CNKI CAJViewer iconCNKI CAJViewer

Information is absent

CNKI CAJViewer iconCNKI CAJViewer
CNKI CAJViewer iconCNKI CAJViewer

1 Feedback

We will be happy to answer your questions!

  1. Leave a comment if you have any questions about Recovering lost .CAJ files after deleting, cleaning or formatting!