The word tab is used in 2 different meanings. 1. Tab in a tab widget. Here is the german translation "Reiter" ok. 2. Tab in a text document (the character '\t' to replace spaces). Here is the german translation "Tabulator" ok. In the settings dialog (Edit/Settings/Text) there should be following translations used: - "Tab width" -> "Tabulatorbreite" or "Tabulatorweite". - "Tab mode" -> "Tabulatormodus" - in Combobox "Insert tab" -> "Tabulator einfügen"
Thanks for reporting and sorry for the long delay! I just fixed the German translation on Transifex and they should be included with the next release of Mousepad.