>> KDB file

KDB file format description

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

2 filename extension(s) found in our database.

.kdb - Key Database File

The KDB other files are related to OpenSSL. The key database file stores personal certificates, personal certificate requests, and signer certificates.

Other files
- / -
Key Database File related extensions:
OpenSSL Certificate Authority Data
Certificate File
Certificate Signing Request
Certificate File
OCSP Request Data
PKCS #12 Data File

.kdb - KeePass v1 Password Database

The KDB data files are related to KeePass. KDB file is a KeePass v1 Password Database. KeePass Password Safe is a free, open source, cross-platform and light-weight password management utility for Microsoft Windows, with unofficial ports for Linux, Mac OS X, iOS, Android, and Windows Phone.

Data files
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KeePass v1 Password Database related extensions:
KeePass Fast KDBP Data
KeePass v2 Password Database
KeePass v2 Language Data
KeePass Certificate-protected Key
KeePass v2 Plugin

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

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

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

db, dkb, jdb, kb, kbd, kcb, kd, kdf, kdh, kdv, keb, kfb, krb, ksb, kwb

Is it possible that the filename extension is misspelled?

Similar file extensions in our database:

TrueVector Log Database
Symantec Endpoint Protection Update
DIGIBooster Music Module
Lingoes Dictionary Backup
Winphone Fax Receive Journal Data
Koara Source Code

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 .kdb file format, then write to us!