>> HDB file

HDB file format description

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

3 filename extension(s) found in our database.

.hdb - HansaWorld Database File

The HDB data files are related to HansaWorld Enterprise. HDB file is a HansaWorld Database File. HansaWorld is an international software company specialising in business applications.

HansaWorld Enterprise
Data files
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HansaWorld Database File related extensions:
Genealogy Pro Data
GROMACS Include Topology
GameSpy Arcade Data
Geekbench 3 Report
Cimplicity HMI Screen
FIEBDC Database

.hdb - Maple Help Database

The HDB data files are related to Maple. HDB file is a Maple Help Database. Maple is a commercial computer algebra system developed and sold commercially by Maplesoft.

Data files
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Maple Help Database related extensions:
Maple Repository Index File
Maple Repository Data File
Maple Internal Format File
Maple Workbook Document
Maple Maplet File
Maple Repository File

.hdb - Act! History Data

The HDB data files are related to ACT!. HDB file is an Act! History Data. ACT! by Sage is a customer relationship management (CRM) software application which is used to keep track of client and prospect details in a single database that can be shared by multiple users.

Data files
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Act! History Data related extensions:
RMCProfile Results Data
DataWave SciWorks Physiological Data
Spyder2PRO Target Data
Colasoft Capsa Data
Act! Activity Data
TreeComp Snapshot Data

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

Can't open a .hdb 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 .hdb file extension is often given incorrectly!

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

bdb, db, gdb, hb, hbd, hcb, hd, hdf, hdg, hdh, hdv, heb, hfb, hrb, hsb

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

General Hard Disk Image
Embarcadero InterBase Database File
ProWorx NXT Short Comment with Blocking
TIGER Geodatabase
NEPLAN Network Node Data
Genbox Family History Database

Operating systems 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.

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