ALF File Type

- The quick facts

What are ALF files and how to open them

Are you having problems opening an ALF file or just wondering what they contain? We explain what these files are used for and show you software that we know can open or otherwise handle your files.

What is an ALF file?

An .ALF file is an Alf test file.

We have not yet analyzed in detail what these files contain and what they are used for. We're working on it.

How to open ALF files

Important: Different programs may use files with the ALF file extension for different purposes, so unless you are sure which format your ALF file is, you may need to try a few different programs.

While we have not verified the apps ourselves yet, our users have suggested 10 different ALF openers which you will find listed below.

Last updated: August 12, 2021

Suggest another file format using extension ALF

While we know of one file format using the .ALF file extension, there may be more. It is widespread that different programs use files with the same file extension for very different types of data. Please let us know if you are aware of a different kind of .ALF file.

Various apps that use files with this extension

These apps are known to open certain types of ALF files. Remember, different programs may use ALF files for different purposes, so you may need to try out a few of them to be able to open your specific file.

AL-Mail32AL-Mail32User submitted
desktopdesktopUser submitted
AlfieAlfieUser submitted
IXOS-eCONIXOS-eCONUser submitted
SnapGene ViewerSnapGene ViewerUser submitted
Windows ViewerWindows ViewerUser submitted
Custom QuickLabelCustom QuickLabelUser submitted
almailalmailUser submitted
ALFALFUser submitted
Teamcenter VisualizationTeamcenter VisualizationUser submitted