Close duplicate tabs wot Andy McKay

Finds and closes duplicate tabs by URL. Will assume that URLs in different contextual identities are not the same URL and will not be closed.

4.1 (pohódnoćenja: 17)

216 wužiwarjow

Firefox sćahnyć a rozšěrjenje wobstarać

Dataju sćahnyć

Wo tutym rozšěrjenju

Finds and closes duplicate tabs by URL.

Z 4,1 wot 17 pohódnoćacych pohódnoćeny