Found one file extension association related to Userland Frontier and 1 file format developed specifically for use with Userland Frontier.
Platform, operating system: Apple macOS / Mac OS X
Developer: UserLand Software, Inc.
UserLand software list & details
Developer / company: UserLand
The UserLand Frontier Kernel is a powerful development platform including an integrated object database, scripting language, a script editor and debugger, outliner, a multi-threaded runtime and an integrated HTTP server. UserLand's Kernel is the low-level technology behind the commercial products Manila and Radio UserLand -- time and market tested, world-class web content management systems.
The Userland Frontier software seems to be old or discontinued.
Such programs may not work on modern operating systems properly, are no longer available and supported by their original developers, or are simply obsolete for their purpose. Sometimes companies offer limited support through their website.
Userland Frontier works with the following file extensions:
Note: You can click on any file extension link from the list below, to view its detailed information. The list of extensions used or otherwise associated with the application may not be complete, because many common file extensions on our website, such as jpg (pictures) or txt (text files), can be opened by a large number of applications, or are too general file format. However most, if not all directly associated file extensions should be listed with its appropriate program. Although its likely, that some file extensions may be missing from the list of associated file extensions with the application, yet they can be opened, be part of, or otherwise be associated with the program.
Userland Frontier default file extension associations
Comparison table of actions that Userland Frontier can perform with its associated file type beta
This table might not contain all possible associated or supported file types or may contain incorrect data.
If you need more information please contact the developers of Userland Frontier (UserLand Software, Inc.), or check out their product website.
File type \ Action