How to open 1BK files

Did your computer fail to open a 1BK file? We explain what 1BK files are and recommend software that we know can open or convert your files.

What is a 1BK file?

The 1BK file extension indicates to your device which app can open the file. However, different programs may use the 1BK file type for different types of data.

We are aware of 1 different use of the 1BK extension, which you can read more about below.

010 Editor bookmark

Through our analysis of 1BK files, we know that one use of the format is 010 Editor bookmark. We have not yet described in detail what these files contain and what they are used for, but our team is working tiredlessly through thousands of file formats. We'd love hearing from you if you have information about the format.

We have not verified any programs yet that works with this specific format. If you know any, please use the 'Suggest a program' link below. Thanks!