.DOB File Extension

File Type:
Visual Basic UserDocument

Having trouble opening .dob extension? Don't panic! This page explains what dob files are as well as suggests programs you may use to open dob files. You can download these programs through this page.

What is a DOB file?

Dob file extension has Visual Basic UserDocument file type, which is associated with the "developer files" category.

Created with ActiveX, the file is used for storing various project-related data, including source code, controls’ definitions, and other. It uses a plain text format, and is typically saved during the process of developing an ActiveX project.

To learn how you can open the given file, read the information below.

dob file icon
File Type:
Visual Basic UserDocument
Developer Files

How to open DOB file?

Double click the dob file to open it. The file will open automatically if file associations have been correctly installed and there is a proper program on your computer; if not, file associations may be corrupted and your OS either cannot find the proper program, or you might not have one for opening the file. First, we recommend downloading our utility to fix file association errors; then, you can download any program for opening the .dob extension from the ones suggested below. If you are certain there is nothing wrong with the file associations, you may proceed to method 2 right away; besides, if you can't make up your mind when choosing the right program, use Universal File Viewer from the last method.

Method 1: Fix file association errors

Follow these steps in order to automatically fix the dob extension associations' problem in no time:

  • Step 1: Click on "Download Solution" to download automatic tool provided by WikiExt.
  • Step 2: Click "Start Scan" to identify all potential issues.
  • Step 3: Review scan results and click "Fix Items".

File Size: 3.04 MB, Download time: < 1 min. on DSL/ADSL/Cable

This Tool is Compatible With: Windows XP, Vista, 7, 8/8.1, 10

Method 2: Download the appropriate software

The given list provides programs which may be used for opening or converting the dob file. Choose the proper program for your OS, and click it to start the download or proceed to the developer's website.

Programs that open DOB files

Method 3: Use universal file viewer

In addition to the list of programs above, we recommend using Universal File Viewer. This tool can open over 250 file extensions and, most likely, it will be able to open the dob file as well. Download Universal File Viewer for your OS.

Download for Win
Secure download
Download for Mac
Secure download