KeePassQRCodeView is a plug-in for KeePass 2.x which shows QR Codes for entry fields. These codes can be scanned to copy the encoded data to the scanner (smartphone, ...).

Note: The QR Codes get generated by the plugin without the use of a web service or something. So no sensitive data leave the application.

Update by Pawel Cioch:
QR for "otp" filed (private key) created by KeyOtp plugin now returned readable to Google Authenticator.

Just run included create-plgx-plugin.bat

• Download from https://github.com/JanisEst/KeePassQRCodeView/releases
• Extract the plug-in (KeePassQRCodeView.plgx) and place in the KeePass program directory
• Start KeePass and open a database
• In KeePass, right-click an entry and select "QR Code > Field"
• Click the QR Code to close the window