HLF File Type

- The quick facts

What are HLF files and how to open them

Are you having problems opening a HLF 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 a HLF file?

A .HLF file is a FAR Help 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 HLF files

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

While we have not verified the app ourselves yet, our users have suggested a single HLF opener which you will find listed below.

Last updated: March 28, 2012

Suggest another file format using extension HLF

While we know of one file format using the .HLF 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 .HLF file.

Various apps that use files with this extension

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

Heat Loss CalculatorHeat Loss CalculatorUser submitted