.CDB File Extension
File Type 1Symbian Phonebook Database
What is a CDB file?
Database file created by Symbian OS mobile devices, such as Nokia phones; contains phonebook contacts, including names, addresses, and phone numbers; used to backup and synchronize contacts between a computer and a Symbian OS device.
CDB files are typically found with the name contacts.cdb. They can be converted into vCard .VCF files using Nokisoft Noki.
File Type 2CardScan Contacts Database
.CDB File Association 2
Database file created by CardScan, a program that allows users to organize and synchronize their contacts between desktop computers and mobile devices; contains all contacts stored in a proprietary format.
CDB files can be synchronized, exported to, or imported from, Microsoft Outlook, iPhones, Blackberry handhelds, Windows mobile devices, and many other devices and programs.
CardScan is available in Personal, Executive, Team, and At Your Service editions.
File Type 3Pocket Access Database
.CDB File Association 3
Database file created by Pocket Access, a relational database program that is similar to regular Microsoft Access, but reduced in complexity for Pocket PC mobile devices; may contain relational database schemas, forms, and reports; used to store Access data on mobile devices.
CDB files can be converted to .MDB files using Microsoft ActiveSync.