Notify icon for pinned tabs

[A Former User]

A Former User last edited by

Hi,

I have a lot of pinned tabs for apps which I use often (gmail, skype, slack etc.). Some of them have own notify icon when received message (skype, slack), some not (gmail, hangout). But recently discovered that FireFox pinned tabs can detect when received new email or got message on hangout by showing special icon on pinned tab. Can we have this same in Opera?

Regards