HTF file format description

Many people share .htf files without attaching instructions on how to use it. Yet it isn’t evident for everyone which program a .htf file can be edited, converted or printed with. On this page, we try to provide assistance for handling .htf files.

1 filename extension(s) found in our database.

.htf - Hydrographic Transfer Format Data

The HTF data files are related to AHO. HTF file is a Hydrographic Transfer Format Data.

Application:

AHO

Category:

Data files

Mime-type:

application/octet-stream

Magic:

- / -

Aliases:

Hydrographic Transfer Format Data related extensions:

.ega: Editing Encog Analyst File
.sos: Adventure SOS Compiled Walkthrough
.wel: Heliosoft Seismaster Input Well Path
.cmp: Heliosoft Seismaster Colormap File
.hor: Heliosoft AttriGenPlus Input Horizon File
.hdi: HotDocs Auto-Install File

Naturally, other applications may also use the .htf file extension. Even harmful programs can create .htf files. Be especially cautious with .htf files coming from an unknown source!

Can't open a .htf file?

When you double-click a file to open it, Windows examines the filename extension. If Windows recognizes the filename extension, it opens the file in the program that is associated with that filename extension. When Windows does not recognize a filename extension, you receive the following message:

Windows can't open this file:

example.htf

To open this file, Windows needs to know what program you want to use to open it. Windows can go online to look it up automatically, or you can manually select one from a list of programs that are installed on your computer.

To avoid this error, you need to set the file association correctly.

Open Control Panel > Control Panel Home > Default Programs > Set Associations.
Select a file type in the list and click Change Program.

The .htf file extension is often given incorrectly!

According to the searches on our site, these misspellings were the most common in the past year:

hf, gtf, ytf, ttf, ht, hff, thf, ntf, htv, htr, htd, htb, hrf, hft, tf

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

.hf: RayShade HeightField Format
.gtf: Gene Transfer Format File
.ytf: YTGen Population Data
.ttf: TrueType Font
.ttf: Altera Tabular Text File
.ht: HyperTerminal Settings

Operating systems

DataTypes.net currently supports the following operating systems:

Windows XP/Vista, Windows 7/8, Windows 10, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, Mac OS X, iOS, Android

If you find the information on this page useful, please feel free to link to this page.

https://datatypes.net/open-htf-files

If you have useful information about the .htf file format, then write to us!

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