B1 Viewer View B1 file Online and Free

What is B1 file?


The B1 file extension is the most common file format for compressing files. The B1 file contains a list of all the files that are stored in a compressed archive. The .b1 can be decompressed to reveal individual files or folders or it can be used to directly access the original files within the folder.

B1 Format details


Full Name B1 Compressed Archive
Developer Catalina Group
Category Compressed Files

Tools that will help you view B1 files


Sometimes you need to quickly preview the contents of a file with the B1 extension. In such a situation, many people decide to find a tool that, according to its creators, can display the contents of the B1 file and many other types of files (All in One Viewer).

Of course, there are such tools. However, it should be remembered that they may display the data contained in the B1 file differently than the application dedicated to handling the B1 file extension. When you cannot afford to have the data of the B1 file displayed different from the original, you should use the applications developed to work with the B1 file.

Below you will find a list of software programs that will help you with this. These software programs will help you view the content of the B1 file, minimizing possible errors that may arise with other tools.


B1 File Viewers

  • B1 Free Archiver
  • 4 B1 viewers