alphabetical list of extensions

File extension .3DL

Description of the problem
If you have on your computer a .3DL file that you cannot open, you are in exactly the same situation as thousands of other people who have similar problems with this or any other unknown file.

There may be several reasons why you cannot open the file with .3DL extension. Directly on this website you can find a solution of the most common problem with the .3DL file – that you do not have on your computer the appropriate program to open the file.
Solution
From the list below, select the appropriate program, install it and double click on the icon of a file that did not want to open - the problem with the .3DL file extension should be solved. However, if this does not happen, go back to the website to learn about other possible causes of the error, which have been described at the bottom of the website.
Category
3D Image Files
Developer
Light Converse
Popularity
StarStarStar
File name: LightConverse 3D Model File
Programs that will open this file:
Windows
Windows
LightConverse LightConverse
Category
GIS Files
Developer
NNG
Popularity
StarStarStar
File name: iGO Landmark File
Programs that will open this file:
Windows
Windows
NNG device via USB connection NNG device via USB connection
Category
CAD Files
Developer
Sierra Entertainment
Popularity
Star
File name: Sierra LandDesigner 3D File
Programs that will open this file:
Windows
Windows
LandDesigner 3D LandDesigner 3D
Remember!
The .3DL file extension can correspond to several not related file formats. If there is more than one file format with the .3DL extension, you will probably find most of them at this website. Remember that you need to download a program to support a particular file type. So first look through the entire contents of the website to select a program to support just the file you have.

Other possible reasons why your .3DL file does not want to open

In addition to the problem described above, i.e. the lack of the appropriate application to support the .3DL file, there may be several reasons that cause problems with opening and operation of the data format:

1. Incorrect version of the installed application

A quite common problem is the lack of application in the appropriate version. Even if you have an application, with the help of which you should open the .3DL file, you may have a problem with it because of its version. Perhaps in previous versions the application has not yet supported the .3DL file, so download the update and check again.

2. Incorrect .3DL file association with the program

If you have already installed the appropriate application, and it is the correct version, the file may not open correctly, because the operating system does not have information that this program supports the file. So you need to "show" which program the computer should use. To do this:

  • Right-click the .3DL file
  • Go to the "Open with" - then "Choose default program ..."
  • Locate the appropriate application
  • Click "OK"

3. The file is corrupt

It also happens that the file you want to open is corrupt and therefore there is no such possibility. In this situation, you should find its different version, or ask a person from whom you got, to send it again.