Oraxen prepared installation
ItemsAdder prepared installation
No plugin prepared installation
Discord prepared installation
FOLLOW THE DOCS FOR THE INSTALLATION
What is PixelEmojis?
PixelEmojis is a great designed chat resource. It is not a plugin. You'll understand what's it by screenshots.
PixelEmojis is not only a Minecraft resource, you can use PixelEmojis as Discord emojis
So You can use PixelEmojis as Discord chat emojis and Minecraft chat emojis
People think PixelEmojis is mostly emoji textures. PixelEmojis is a lot more than textures actually, it handles everything about emojis like GUI messages etc. so we can say it is a kind of configuration.
Don't worry about installation, you'll install it easily.