Ask HN: Pushbullet dev seems to be stopped. What replacements are out there?

Pushbullet made it soooo easy by integrating the sharing feature in the context menu. Unfortunately I see no progress on their side, and adding a new friend is now broken.

I need a dead simple link sharing between a mobile app and a browser. It would be even better if I could push a link or note from one device to a friend's phone.