Konquefox is an extension for Mozilla Firefox that adds some useful buttons : Clear URL, Clear Search field, Go Up and Zoom, for a better integration in Linux or KDE
Keep your favorite Extensions synced with all your computers.
Oxygen style for Firefox!
Consistent and coherent integration with KDE!
This is an extension that allows firefox use kde's kwallet password manager to store passwords.
Firefox on Oxygen! Seamless integration (icon-wise at least) with your KDE 4 desktop.