I had already recommended of Bybrand, but we were not presented. We did it today, thanks to @chrismessina
Bybrand is an email signature builder (plus one on the market), but we've tried to be different from the beginning. With a formless builder, using Froala Editor, integrations with email platforms like G Suite, Helpdesk Software like Freshdesk and URL shortener as Bitly for click analysis.
I work here!