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Firefox had this for years and then deprecated it in favor of the TabHiding WebExtension API. I use https://addons.mozilla.org/en-US/firefox/addon/simple-tab-gr
by l1n 6y ago
Firefox had this for years and then deprecated it in favor of the TabHiding WebExtension API. I use https://addons.mozilla.org/en-US/firefox/addon/simple-tab-groups/ https://addons.mozilla.org/en-US/firefox/addon/simple-tab-gr... and it works quite well for my use cases.