Mute New Tabs
Many sites auto-play videos, send fake chat messages and create general nuisance while listening to music. This add on mutes all newly opened tabs.
41 wužiwarjow
Trjebaće Firefox, zo byšće tute rozšěrjenje wužiwał
Metadaty rozšěrjenja
Wjace rozšěrjenjow wot Kanj Narayan
