Opening a BOF File

The BOF file type is primarily associated with Bank of America Online.

BOFFile Extension BOF
File extension: BOF
File type:  binary file

What is a BOF file

BOF files mostly belong to Bank of America Online. BOF files serve different roles based on their origin.
For instance, one variant is a Bank of America Payment File, sometimes noted as a ProBase backup data file. This type stores financial or backup data and is often managed by Bank of America systems. You can learn more about this variant on the related webpage Bank of America.
Other variants include:
  • Babylon License File: This file holds license information or glossary data used by Babylon applications.
  • Banknote Optimizing File: A binary format used with tools like BOSCH MCD-Tool to handle banknote optimization tasks.
  • Binary Object File: A container for game resources, used as an archive within game development.
  • FilExt.com tips: All these files are binary in nature, meaning they store encoded data rather than human-readable text. The correct method to open a BOF file depends on which variant it is. Using the specific software linked to its origin is necessary for proper display and editing.

    How can I open a BOF file?

    You need a suitable software like Bank of America Online to open a BOF file. Without proper software you will receive a Windows message "How do you want to open this file?" or "Windows cannot open this file" or a similar Mac/iPhone/Android alert. If you cannot open your BOF file correctly, try to right-click or long-press the file. Then click "Open with" and choose an application. You can also display a BOF file directly in the browser:. Just drag the file onto this browser window and drop it.

    Online BOF Text Viewer

    Choose your .bof file to analyze

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    Programs that open and convert BOF files:

    1. Bank of America Online
      See the previous paragraphs to learn more about the main application. BOF files are often referred to as Bank of America Online data files because this type of file is primarily created or used by this software.
    2. BrowserBob (Object File) by BrowserBob Weblications
      Describes a GUI object that BrowserBob 2 can use.
    3. IBM Voice Type Language Task Enroll File

    BOF file format:

    A file format defines how the data in the file is structured. A file format is determined by the file extension and signature, so JPEG images have the extension .jpg and the first bytes in the file are ÿØÿ. Frequently, however, one file extension is used by different programs for different file formats, and one file format for different file extensions. So a detailed analysis of a file is vital in order to determine the format and the associated program. Below you will find our evaluation of the BOF files:

    BOF is rarely used as a file extension and includes different formats for different programs. However, the following two file formats are common:

    The remaining 55% of all BOF files are different files with different signatures, the following 5 formats exist: ELF. Files like these are sometimes linked to super, game, rare or unknown. You can get all the details of your BOF file by dragging it onto this page or by clicking the button "Choose your .bof file to analyze" above.

    Technical Data for BOF File Extension

    File classification:
    Data
    Related files:
    wad, arc, brr, bfr, bsr, bar, bvr, idx, fi, buffer, bup, txt, dat, zip, exe, bin, pak, bak

    The following listing is compiled from the database produced by the 'Associate This!' program, selected data from the main FILExt database and file extension information submitted by users.

    ProgramID: BabyOptFile, AppName: Babylon Information Tool
    EXEFile: Babylon.exe

    ProgramID: BabyOptFile
    EXEFile: C:\XPB-Dict\Babylon\Babylon.exe

    ProgramID: BabyOptFile
    EXEFile: %ProgramFiles%\Babylon\Babylon.exe

    ProgramID: BabyOptFile
    EXEFile: %ProgramFiles%\Babylon\Babylon-Pro\Babylon.exe

    ProgramID: BabyOptFile
    EXEFile: %ProgramFiles%\Babylon\Babylon.exe


    a bof binary file is a special file format and should only be edited and saved with the appropriate software.

    How to solve problems with BOF files

    • Associate the BOF file extension with the correct application.
    • Update your software that should actually open binary files. Because only the current version supports the latest BOF file format. Search, therefore, e.g. on the manufacturer website after an available Bank of America Online update.
    • To make sure that your BOF file is not corrupted or virus-infected, get the file again and scan it with Google's virustotal.com.
    • Click here to open your .BOF file online - secure, fast, and no downloads needed.
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    BOF file viewer BOF file description