An inofficial WhatsApp Desktop Client.
$ wget https://github.com/bit3/whatsappweb/releases/download/1.0.0-alpha/whatsappweb_1.0.0-alpha_amd64.snap
$ sudo snap install --devmode whatsappweb_1.0.0-alpha_amd64.snap
$ [/snap/bin/]whatsappweb
Icon by Aarthi Padmanabhan, licensed under CC-BY 3.0 https://www.iconfinder.com/icons/1961289/social_media_icons_whatsapp_icon#size=128