Convert KDBX to KDB

Understanding kdbx and kdb file formats

KDBX and KDB are both database file formats used by KeePass, a popular open-source password manager. KDB is the original format used by KeePass 1.x, while KDBX is the newer, more secure format introduced with KeePass 2.x. KDBX supports advanced encryption, improved data structures, and additional features compared to KDB.

Why convert kdbx to kdb?

Converting from KDBX to KDB may be necessary if you need to access your password database with older software or devices that only support the KDB format. However, be aware that some features and data may be lost during conversion due to format limitations.

How to convert kdbx to kdb

There is no direct conversion tool built into KeePass, but you can perform the conversion using KeePass 2.x by exporting and then importing your data:

1. Open your KDBX file in KeePass 2.x.
2. Go to File → Export and choose KeePass KDB (1.x) (*.kdb) as the export format.
3. Save the exported file. This will create a KDB file compatible with KeePass 1.x.

Note: Some advanced features in KDBX (such as custom icons, advanced fields, or attachments) may not be supported in the KDB format and could be lost during export.

Best software for kdbx to kdb conversion

The recommended software for this conversion is KeePass 2.x (available for Windows, Linux, and macOS via Mono). It provides the most reliable and secure way to export your database to the older KDB format.

• KeePass 2.x Official Website

Summary

To convert a KDBX file to KDB, use KeePass 2.x and export your database in the KDB format. Always back up your original database before converting, as some data may not transfer perfectly due to format differences.