Mods for 1.21.4
1,283 mods match your filters.
Pingless Attack Indicator (P.A.I) – No more attack cooldown bug and items bobbing up and down(especially easy to see in high ping)
adds compatibility for Minecraft 1.21.4–1.21.10
The Totem Resizer is a client-side mod that lets you change the size of the "Totem of Undying" in your hand and on your screen. It’s perfect for clearing up your view during combat or just personalizing your game.
Useful Datapack to customize the Ender Dragon's AI
Animals killed by Magma Blocks or Campfires will also drop cooked meat.│被岩漿塊或營火燒死的動物也會掉落熟肉。
Only Excavator mod is a mod which adds Excavator which mine 3x3
Removes the first‑person eating and drinking animation.
Allows you to create command aliases in game through a simple command and lets you run them instantly.
Adds a search bar to quickly filter resource packs.
A mod that optimizes the plundering raid
Effortless Minecraft performance monitoring with pre-configured Grafana/InfluxDB via Docker.
Pupper Client is a Minecraft client optimized for PVP, providing smoother gameplay and better performance with a modern Material UI design philosophy.
Save your items from being casually discarded(dropped).
A lightweight, "vanilla+" utility mod that hides potion particles from the first-person view to keep your screen clear while maintaining visibility in third-person mode.
A lightweight and server-friendly mod that automatically replants crops the moment you harvest them.
The Recipes needed from a long time to get ores are here!
Fixes Minecraft's inconsistent inventory cursor position by automatically centering the mouse whenever an inventory screen is opened.
This mod fixes MC-244162, allowing mushrooms to spawn in caves as they did before 1.18, and MC-119599. It also fixes several other important bugs.
LightCore is a client-side performance monitor that samples FPS and system memory/CPU usage, logs results, and ranks your Minecraft performance with tiers and insights.
A watched pot never boils. A watched furnace never... ticks?
A mod that lets you harvest all nearby connected crops in one go
Fix the mining speed multiplier for Mining Fatigue 3. 修复挖掘疲劳3的挖掘速度乘数
Customizable performance & optimization mod with focus on frame pacing (smoothing).
Inventory system with variable-sized items and grid-based placement.




















