Unfold - Create beautiful and engaging stories with minimal and elegant templates. As well as a landingpage for all your links
Emoji CSS - Add Emoji's to your website
Storyheap - Manage your SnapChat and Instagram stories.
Discord Emoji - Iconfinder, but for emoji.
Fastory - Craft stunning Instagram stories, share them everywhere 🚀
Slackmojis - A directory of the best custom slack emojis