CRDB file format description

Many people often share .crdb files without providing instructions on how to use them. This can make it difficult for users to determine which program is compatible for editing, converting, or printing .crdb files. To address this issue, we have created this page to offer assistance and guidance on handling .crdb files. We provide information on compatible software, editing instructions and conversion options to help users effectively interact with .crdb files.

Our aim is to simplify the process and promote seamless use of the .crdb file format.

1 filename extension(s) found in our database.

.crdb - Carlson 2016 Coordinate Database

The CRDB data files are related to Carlson 2016. The CRDB file is a Carlson 2016 Coordinate Database. Carlson 2016 is application software for land development, civil engineering, surveying, construction, GIS and mining engineering which runs with AutoCAD and IntelliCAD.

Carlson 2016
Data files
- / -
Carlson 2016 Coordinate Database related extensions:
MGD77 Format Data
Sibelius Sound Set Definition
PhotoBubble Image Data
Koha Offline Circulation Data
Gminos FFR Card
Rigs of Rods Texture Reference

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

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

Based on searches conducted on our site in the past year, we have compiled a list of the most common misspellings. These frequent misspellings can cause confusion and hinder search accuracy. By providing this list, we aim to assist users in finding the correct information more easily and improving their overall search experience on our site.

These misspellings were the most common in the past year:

cdb, cgdb, crb, crd, rdb

Is it possible that the filename extension is misspelled?

There is a possibility that the .crdb filename extension is misspelled. To assist users in identifying potential errors, we provide a list of similar file extensions in our database.

Filename extensions similar to .crdb:

Microsoft Windows Cardfile
Symbian OS Phonebook Data
Val Nav Database
Pocket Access Document
Holux MapShow Map
Guitar Chord File

Operating systems

At, we strive to provide a seamless user experience by ensuring compatibility with a wide range of operating systems. The following is a comprehensive list of the operating systems currently supported by

Windows XP/Vista, Windows 7/8/10, Windows 11, CentOS, Debian GNU/Linux, Ubuntu Linux, FreeBSD, macOS, 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 .crdb file format, then write to us! >> CRDB file