EDIT:
This is just secure if your threat model is "having synced passwords, maybe on unencrypted cloud storage".
Kwallet is not secure, it can easily be read by any program. I stopped using this method myself as it is unnecessarily insecure.
original post
- Open "KWalletManager"
- If not existent, create a new folder called "Passwords" by clicking on the clear area and then "New"
- Open that folder, in here you find multiple folders, one is called "Passwords" in your systems language
- Right click the "Passwords" subfolder and press "new"
- Name the entry for example "Keepass", click on the entry and "show content", enter your Keepass Password
- Create an Appstarter for quick-opening your password storage!
You can create an App Desktop Entry like this, open your Terminal and enter:
When using KeepassXC Flatpak:
cat > ~/.local/share/applications/keepassxc-unlock.desktop <<EOF
[Desktop Entry]
Name=Keepass-unlock
Comment=Unlock your KeepassXC vault
Exec=kwallet-query -r KeepassXC kdewallet | /usr/bin/flatpak run --branch=stable --arch=x86_64 --command=keepassxc --file-forwarding org.keepassxc.KeePassXC --pw-stdin ~/passwords.kdbx
Icon=emblem-encrypted-unlocked
Type=Application
EOF
When using a native package:
cat > ~/.local/share/applications/keepassxc-unlock.desktop <<EOF
[Desktop Entry]
Name=Keepass-unlock
Comment=Unlock your KeepassXC vault
Exec=kwallet-query -r KeepassXC kdewallet | keepassxc --pw-stdin ~/passwords.kdbx
Icon=emblem-encrypted-unlocked
Type=Application
EOF
