How to open ATL files

Did your computer fail to open an ATL file? We explain what ATL files are and recommend software that we know can open or convert your files.

What is an ATL file?

The ATL file extension indicates to your device which app can open the file. However, different programs may use the ATL file type for different types of data.

We are aware of 2 different uses of the ATL extension, which you can read more about below.

Aladdin 4D ATList

Through our analysis of ATL files, we know that one use of the format is Aladdin 4D ATList. We have not yet described in detail what these files contain and what they are used for, but our team is working tiredlessly through thousands of file formats. We'd love hearing from you if you have information about the format.

We have not verified any programs yet that works with this specific format. If you know any, please use the 'Suggest a program' link below. Thanks!

Artlantis 3D scene

Through our analysis of ATL files, we know that one use of the format is Artlantis 3D scene. We have not yet described in detail what these files contain and what they are used for, but our team is working tiredlessly through thousands of file formats. We'd love hearing from you if you have information about the format.

We have not verified any programs yet that works with this specific format. If you know any, please use the 'Suggest a program' link below. Thanks!

Software that will open, convert or fix ATL files

These apps are known to open certain types of ATL files. Since many different programs may use ATL files for different purposes, you may need to try a few of the apps to open your specific ATL file.

Artlantis ApplicationArtlantis ApplicationUser submitted
ATENA SYOKUNINATENA SYOKUNINUser submitted
ATENA SYOKUNIN PBATENA SYOKUNIN PBUser submitted
ATENA SHOKUNIN MOOK12ATENA SHOKUNIN MOOK12User submitted
ATENA SHOKUNIN MOOK13ATENA SHOKUNIN MOOK13User submitted
AtlasAtlasUser submitted
ATENA SHOKUNIN MOOK14ATENA SHOKUNIN MOOK14User submitted
ATENA SHOKUNIN MOOK10ATENA SHOKUNIN MOOK10User submitted
Artlantis RenderArtlantis RenderUser submitted
ATENA SHOKUNIN MOOK11ATENA SHOKUNIN MOOK11User submitted
We have not verified any programs that we know for certain can work with ATL-files on Mac. If you know one, please use the Suggest link below and tell us about it!
We have not verified any online services that we know for certain can work with ATL-files. If you know one, please use the Suggest link below and tell us about it!