Mods for 1.21.4
1,605 mods match your filters.
A modern, cross-platform sleep voting mod for Minecraft that allows players to democratically skip the night or clear storms through a voting system.
ChatItem for Minecraft 1.21.4 lets players use /chatitem to broadcast their held item in chat—with a 15-second cooldown to prevent spam.
Player model and armor transparency while looking down.
A minecraft fabric plugin to make all players visible on xaero's map on client.
Open any website directly from the Minecraft chat with /website <url>. The site opens instantly in your default browser.
A mod which adds many new ways to communicated between players
A fun and portable magic 8 ball inside your Minecraft chat!
Custom RPC for ur Discord.
Slows down progression, by adding an intelligence system.
a simple mod that adds a backslot for new versons
play audio player music anywhere
Adds chat button to inv gui, works on chests, shulkers, etc.
Used for quickly querying information about the torii gates in Zero Continent and the territory of Hou Tu within the Ria Zth server.
Flexible screenshot uploader utilizing discord webhooks
A quality of life mod that adds an emote menu to the chat for Blockgame.
Auto-Translates any words into your default language. Features custom-hud screens also.
This project adds a /duel command to your SMP server, allowing players to start 1v1 arena duels instantly. ——为你的 SMP 服务器添加 /duel 指令，让玩家随时开启 1v1 竞技场决斗。
MC Discord Bridge is a server-side NeoForge mod that links Minecraft 1.21.x and Discord with event logs, /mc chat relay, account linking, and leaderboards.
Territory protection mod with menus, roles, upgrades, rank-based permissions, ambient effects, and a fully configurable visual border system.
Chat formatting, made easier
Viper Anti-Dupe is a high-performance, Server-Side ONLY configurable anti-duplication mod for Minecraft. Blocks 25+ known dupe methods with zero client mods required. Fully configurable per-method — choose what to block and what to allow. 🔒✨
Modern Fabric tab list with Placeholder API support
See what links in chat are about before clicking them, safely and automatically.
Listen to music, manage playlists, and control playback without leaving Minecraft.