Every Mastodon server (and some other Fedi server types) can add their own custom emoji, which can be used alongside standard emoji. People on other servers can see your server’s custom emoji, but cannot type them. The emoji can be stills, or short animations within certain size limits.
Here’s how to use them:
- If you’re logged in through your server’s website or web app, you can access the custom emoji through by clicking the emoji picker icon 🙂 at the bottom of the post writing window. The picker normally has custom emoji at the top and the standard ones below them.
- if you’re using mobile apps, the custom and standard emoji are normally in two separate menus. For standard emoji use the emoji button on your phone’s own on-screen keyboard, for custom emoji use the app’s own emoji icon when writing a post.
How do I add more custom emoji?
Ask your admin if you want new custom emoji added to your server.
Server administrators can add any emoji they want. If you have ideas for custom emoji, contact your server’s admin and tell them about it. When admins add an emoji, everyone on their server is able to use it.
What if I see an offensive custom emoji?
Admins can also block offensive custom emoji from other servers, so if you see any offensive emojis let your own server’s admin know by reporting that particular post.