>> HPZ file

HPZ file format description

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

1 filename extension(s) found in our database.

.hpz - Helpinator Zipped Archive

The HPZ data files are related to Helpinator. HPZ file is a Helpinator Zipped Archive. Helpinator is a help authoring tool for teams and individuals who document their software project themselves. It's relatively inexpensive and not as bloated as big tech writing packages.

Data files
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Helpinator Zipped Archive related extensions:
Dreamcast VMU Doiwnload Info File
Sick Submitter Data File
QuarkXPress Extension
VirtualDub Frame-Server Data
Loan Level Disclosure Data
Extended Position Description File

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

Can't open a .hpz 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:


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.

The .hpz file extension is often given incorrectly!

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

hpx, pz, npz, bpz, tpz, phz, mpz, hzp, hpa, gpz, upz, jpz, hz, hps, hlz

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

NumPy Zipped Data
Panda3D Pzip Compressed File
Panzoid Clipmaker Project
MetaVR 3D Model
Easy Blue Print Symbol Library
Treepad Zipped Database

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

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