Mods for 1.21.3
1,036 mods match your filters.
Astrion is a premium PvP client packed with useful features for Minecraft. Experience high performance, a modern interface, and powerful customization options that enhance every aspect of your gameplay.
A powerful Minecraft–Discord bridge with real-time chat sync, join/leave events, online status, without discord bot token.
This mod adds IAmCal's Enchantment Ordering tool directly into the anvil interface ingame. Huge thank you to him, this project would not have been possible without his work.
Crafting recipe matching cache optimization mod — Fabric / NeoForge / Forge
Player Codes lets players share their own live codes with friends and the community. Players must explicitly opt in to publish their codes, so everything is consensual and transparent. Perfect for servers, content creators,
Load PSD, TIFF, and other image formats as textures in Minecraft. Aimed at resource pack creators.
This mod changes the range of beacons and how they work in the pyramid
A high-performance item cleanup mod for Fabric. > 专为 Fabric 打造的高性能掉落物清理模组。
Copy text from chat after someones username or copy the whole chat message including their username. Coming to Forge and NeoForge eventually
A mod that limits the number of items rendered by the client to decrease lag with massive amounts of items
A quick fix vibe coded to prevent crashes caused by NBT changing items when opening stock ticker GUI
Instantly drops junk items from your inventory with a single keybind while keeping your kit safe. Ideal for PvP and arena servers.
Improve the playing efficiency of players
Any item entity is immune to cactus damage.│任何物品實體皆免疫仙人掌傷害。
This mod completely removes durability from the game.
Anti load the resourcepacks from the server for Minecraft 1.20+.
Automatically cycles TradeCycle librarian offers until the selected enchanted book, level, and optional emerald-price condition appears.
A datapack that kills blocks that fall
Advanced audio optimization engine for Minecraft: smart pooling, deduplication, caching, and LOD for peak performance.
The simplest the lightests backupmod
Displays the time (in ms) from when the player is attacked to when they perform a jump reset.
Operators Only is similar to a second Whitelist, except it only allows /op'ed players online the server.
Fast Crystal is a client-side PvP utility mod that removes crystal placement delays and reduces ghost hitbox issues, providing a faster and smoother End Crystal combat experience.
Adds a crafting recipe that allows players to craft wind charges back into breeze rods.





















