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4DB file extension

The table below provides useful information about the .4db file extension. It answers questions such as:

  • What is the .4db file?
  • What program do I need to open a .4db file?
  • How can the .4db file be opened, edited or printed?
  • How can I convert .4db files to another format?

Table of Contents

We hope you find this page helpful and a valuable resource!

1 extension(s) and 0 alias(es) found in database

✅ 4D Database Structure Data

4DB file is a 4D Database Structure file. 4th Dimension (4D) is a relational database management system and IDE.
Category: Data files
Application: 4th Dimension
Mime-type: application/octet-stream
Magic number: -
Magic string: -
Sample: -
4DB aliases:
4DB related links:
4DB related extensions:
4D Database Data File

4D Database Data Resource

4D Database Compiled Structure

4D Database Log

4D Label Editor Data

4D Database Data Segment

4D Database Plug-in

4D Database Search Document

4D Database External

4D User Forms Data

Other types of files may also use the .4db file extension.

🚫 The .4db file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

4df, 4dg, 4dv, d4b, db, edb, rdb, tdb

Is it possible that the filename extension is misspelled?

We found the following similar file extensions in our database:

Microsoft Exchange Database
Oracle Database Root
4D View Ultrasound Data
4DIM Interactive Animation
General Database File
4th Down Football Scout Game Data
SlamDB Database
ProWorx NXT Title Data with Blocking
4D Database Search Document
Titan Showfile Backup

🔴 Can't open a .4db file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows cannot open this file:


To open this file, Windows needs to know what program you want to use to open it...

If you don't know how to set the .4db file association, check the FAQ.

🔴 Can I change the extension of files?

Changing the filename extension of a file is not a good idea. When you change a file's extension, you change the way programs on your computer read the file. The problem is, changing the file extension does not change the file format.

If you have helpful information about the .4db file extension, write to us!

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