.4DD File Extension

File Type:
4th Dimension Database Data File

Having trouble opening .4dd extension? Don't panic! This page explains what 4dd files are as well as suggests programs you may use to open 4dd files. You can download these programs through this page.

What is a 4DD file?

4dd file extension has 4th Dimension Database Data file type, developed by 4D, which is associated with the "database files" category.

Associated with 4th Dimension development program, data file provides the data referenced by a .4DB file. .4DD file can be easily compacted by either 4D Server, or 4D Developer, by selecting the "Compact data file" option.

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

4dd file icon
File Type:
4th Dimension Database Data File
Database Files

How to open 4DD file?

Double click the 4dd 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 .4dd 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 4dd 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 4dd 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 4DD 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 4dd file as well. Download Universal File Viewer for your OS.

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