Slackmojis - A directory of the best custom slack emojis
Landing Pages in MailChimp - Easy to build, custom landing pages for free
Discord Emoji - Iconfinder, but for emoji.
Viral Loops for Startups - Virality for startups made easy 💪
Emoji Builder - Create your own emoji in no time 💨
Carrd - Simple, responsive one-page site creator.