Mods for 1.21.4
1,283 mods match your filters.
A client-side mod that brings the full server preview (MOTD, ping, player count, and favicon) to the Direct-Connect Screen.
The Ultimate Furnace Mod adds a fuel-free, solar-powered furnace that levels up to smelt faster and store more energy. At night, it uses stored power. The mod also adds the Copper Plate Block, which reacts to temperature.
Old fashioned height limits (from pre-1.17 versions)
A customizable HUD mod that displays FPS, ping, coordinates, time, date, memory, CPU, and GPU info. Move widgets anywhere on the screen, adjust their appearance, and toggle them on/off via an in-game config menu.
Feeding mobs in confined spaces is now easier.
make a 20000 dpi or even higher mouse works fine in mc
Survival based MMO for players to have fun in either (Singleplayer, Multiplayer, or Modded) skills such as, "Agility", "Attack", "Cooking", "Defense", "Excavation", "Fishing", "Hitpoints", "Hunter", "Magic", "Mining" & "Commands/Custom World Gen loot".
A simple mod that let you control which players you can attack and which not ⚔️❌
Only Hammer mod is a mod which adds hammers which mine 3x3
ServerPingFixer fixes the issue where the first Minecraft server ping fails
Stop massive amounts of TNT from lagging or crashing your server
Wanderlust is more than just a mod; it's a vision for a deeper, more immersive Minecraft experience. This mod introduces a vast array of new content, including unique biomes, exciting items, and challenging mobs. But Wanderlust doesn't stop there.
Reduces server lag by throttling distant entity ticks, suspending mob AI, and limiting particles.
A Paper plugin and Fabric mod to extend the normal server view distance without sacrificing server performance
Client-side survival assistant for Minecraft 1.21.x–26.x. Provides various quality-of-life tools for survival gameplay. Requires MaLiLib.
Better Sponge, change & configure the Range and Amount of Water
a improvement for modmenu, supports modmenu, make you can just edit the configure file like text editor, this mod on join reduces lag
An addon for Create Aeronautics and VS2, Adds many useful blocks and items, aiming to improve the experience with minimal bloat.
unlock the particle count limit in Minecraft
Lite2Edit is a Fabric mod that lets WorldEdit load and save Litematica .litematic schematics. Load a Litematica build into a WorldEdit clipboard, edit or paste it, and save the clipboard back as a Litematica file.
Auto Totem is a simple yet essential client-side utility mod for Fabric that automatically moves a Totem of Undying into your off-hand when you need it most, based on your health or a custom keybind. Never panic-swap again!
Adds a performant Noita-style physics simulation to falling blocks.
Combines all of the tools (pickaxe, axe, shovel and hoe) in one item to save inventory space.
Gets rid of the swirl particles from ambient status effects given by beacons and conduits. Server OR Client-side!