CAJ file is a document format of China HowNet, which is often used in academic papers and periodical articles. Opening. Caj files on Android phones are not easy, but there are several ways to try.

Method 1: use hownet client

China HowNet officially provides an Android client named HowNet Document, which can be opened directly. Caj file. Users only need to download and install the client in the app store and log in to their HowNet account, so they can browse and download HowNet documents, including files in. Caj format, on their mobile phones.

Method 2: use CAJViewer

CAJViewer is a special software for opening. Caj file. Users can download and install the software on Android phones, and then import it. Caj file import software for browsing. CAJViewer also supports the functions of literature reading, annotation and notes, which is convenient for users to conduct academic research.

Method 3: Convert to other formats

If the above two methods are not available, users can try to set the. Convert caj files into other formats, such as PDF or DOC. There are some online conversion websites that can help users complete this process, such as ZAMZAR and SmallPDF. Users only need to upload. Caj file, select the format to be converted, and then wait for the conversion to be completed.

Generally speaking, some special software or tools are needed to open it. Caj files, but these methods are relatively simple. Users can choose appropriate methods according to their own needs and read and use HowNet documents conveniently.