Aby toś te dodanki wužywał, musyśo Firefox ześěgnuś.

Pśizjawiś
Dodankowy symbol

Pógódnośenja za Duplicate Tabs Closer

Duplicate Tabs Closer wót Peuj

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Pógódnośenja wót AssassinWarrior
wót AssassinWarrior, 8 ani în urmă
since Fire Quantum, no longer shows mini-window indicating duplicate tabs.

Wótegrono wuwijarja

jo se napisał 8 ani în urmă
Thanks for the review.

Sadly the automatic prompt of popup is not supported by the new webextension API.

I'll also miss it.