What are HTT files and how to open them
Are you having problems opening a HTT 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 HTT file?
Files that contain the .htt file extension usually contain hypertext files. These files are created when certain versions of Windows Explorer are installed on the user's computer.
These HTT files contain HTML code that customizes the way the Windows environment displays the contents of a user's Windows folder. The HTML code may include information for the folder such as the the size of the folder, the folder's style settings, the filelist object tags and normal banner DIV.
A user's HTT files are typically stored in a hidden sub-folder within the user's operating system. This sub-folder is usually titled Folder Settings.
How to open HTT files
Important: Different programs may use files with the HTT file extension for different purposes, so unless you are sure which format your HTT file is, you may need to try a few different programs.
While we have not verified the apps ourselves yet, our users have suggested five different HTT openers which you will find listed below.
Last updated: February 24, 2023
Various apps that use files with this extension
These apps are known to open certain types of HTT files. Remember, different programs may use HTT files for different purposes, so you may need to try out a few of them to be able to open your specific file.
|Adobe GoLive||User submitted|
|progeCAD Professional||User submitted|
|AViCAD Professional||User submitted|
|MasterClips MediaPaq Browser||User submitted|
Help us help others
File.org helps thousands of users every day, and we would love to hear from you if you have additional information about HTT file formats, example files, or compatible programs. Please use the links below or email us at firstname.lastname@example.org to discuss further.
Not sure exactly what type of file you are trying to open? Try our new File Analyzer. It is a free tool that can identify more than 11,000 different kinds of files - most likely yours too! It will help you find software that can handle your specific type of file. Download File Analyzer here.