File Extension Library

.4DL File Extension

  • Developer by: 4D
  • Category: Database Files

What is an .4DL file?

.4DL file extension is created by 4D. .4DL has been classified as Database Files.

.4DL is 4th Dimension Database Log File

Log file that stores a record of changes to a 4D database (.4DD) file; saved along with the database file and uses a similar filename; designed to keep track the updates made to the database.

Multiple 4DL files are often saved along with a 4DD file. For example, a database named "db1.4dd" may generate an initial log file named "db1[0001-0000].4dl." If the database has bee saved 5 times, the program will generate a log file named "db1[0005-0000]." If the log file itself is then saved 3 times, it will be named "db1[0005-0003].4dl."

List of all softwares that can open the 4th Dimension Database Log File
4D 4th Dimension
4D 4th Dimension

How to Open .4DL file on different platforms

Open .4DL File on Windows

  • Right-click a .4DL
  • Left-click "Open With" > "Choose another app"
  • Select the program that opens .4DL file and Select check box "Always use this app to open .4DL files" Press "Ok"

Open .4DL File on Mac

  • Right-click (or Ctrl + Left-click) the .4DL file
  • Click "Open With" > "Other.."
  • Then choose another program from the app list and press "Open"
  • Select check box "Turn on" for "Always open in app"

Open .4DL File on Linux

Right click on the .4DL file, choose "Open with" and select a program from the list above

Open .4DL File on iPhone

Select a file. If you don't see an application to open the .4DL file, tap "Share" and choose the right app.
Method 2
Save the file. Then open the app «Files». Touch and hold the file, then release your finger. You will see a black menu bar. After that tap "Share" and select an application.

Open .4DL File on Android

Tap the Settings icon on an Android smartphone, then select «Applications». Click the Settings icon in the upper right corner of the screen, to change the default apps.
If you want to open, edit, save or even convert .4DL files on Android, then your best bet is to download one of the dedicated apps available on Google Play.

How to fix problems with .4DL files

  1. You need to update the application that you normally use to open .4DL files. Only the latest version of the software supports the current .4DL file format
  2. You need to check the .4DL file for viruses. To do this, you need to scan it with a popular antivirus (Norton, Nod32, Kaspersky, Dr.Web, etc.)