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Tech Mods for Minecraft Java

Browse 755 free Tech mods for Minecraft Java — popular picks include TQ's No Duping, Pissbaby's Grove, FastCrystals.

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TQ's No Duping
1.21.6

TQ's No Duping

Various toggles for disabling dupes (rails; carpets; tnt; gravity blocks; tripwire hooks).

807downloads
Pissbaby's Grove
1.20.1fabric

Pissbaby's Grove

A nice little Modpack I created for my friend and me. It adds many new decorative blocks, some expansions in mechanics, new reasons to explore and just some quality of life enhancements.

802downloads
FastCrystals
1.21

FastCrystals

Completely async plugin for faster, smoother crystal spamming, even with high ping!

800downloads
Combatlog-Ultimate
1.21

Combatlog-Ultimate

A simple CombatLog plugin for MC 1.21+, blocking commands/items in combat, with a configurable timer, logout punishment, No-PvP zones, and language support (DE/EN).

797downloads
NoMonsInMyWorld
1.21.1fabric

NoMonsInMyWorld

a lightweight, server-side Minecraft Fabric mod for Cobblemon that gives you per-world control over Pokémon spawning. Block specific species, filter by type/shiny status, or completely disable spawns in hub worlds, minigame maps, or curated dimensions.

786downloads
AntiWeakChat
1.8.9forge

AntiWeakChat

Tired of vip players having weird chat colors, or a spammer that you can't ignore? Or you just want some private chat with friend and highlight their messages? Well this mod does all of that.

786downloads
Heart&Beyond
1.21.1fabric

Heart&Beyond

Fresh beautifull world with Create mechanism

785downloads
Version Manager
1.8

Version Manager

Version Manager is a powerful Minecraft version disabler plugin that lets you control which versions can join your server. Use whitelist or blacklist to block or allow specific versions easily.

783downloads
Botany Pots DP
26.1

Botany Pots DP

Botany Pots made Datapack. No resource packs, multiplayer friendly

779downloads
Create: Chipped Compatibility
1.19

Create: Chipped Compatibility

EVERY block variant present in Chipped can be made via the Create mechanical saw for easy mass production of blocks!

777downloads
Shimmer - Uncrafting Table
24w18a

Shimmer - Uncrafting Table

Shimmer is a data pack inspired by the Shimmer liquid in Terraria. It enables players to uncraft items whether in vanilla or modded gameplay, only by dropping them into a source water block near the bottom of the Overworld.

747downloads
Dekays Smeltable Items
1.21.4

Dekays Smeltable Items

Lets you smelt items you always wanted to in (blast) furnaces

745downloads
WinterTide
1.20.1forge

WinterTide

A Magepunk-Themed Sandbox. Supporting Fabric mods on top of Forge. Content packed with high-performance. Created around physical, in-world mods with low-ui such as building magic rituals, mechanical machines and experimenting with physics mods.

743downloads
WorldSystem
1.17

WorldSystem

Give players the ability to create their own world to play on, without using different servers. (per player worlds)

718downloads
EntityBatch
1.21.11fabric

EntityBatch

Entity Render Batching — sorts entities by type before drawing them so the GPU can render all cows together, all pigs together, etc. instead of switching between types randomly. Fewer GPU state switches = better performance in crowded scenes.

715downloads
PassengerAPI
1.19.4

PassengerAPI

Fix passenger compatibility issues | Manage your own entity passengers

715downloads
InstaLeafDecay
1.18

InstaLeafDecay

Instantly decays leaves near broken logs to speed up tree harvesting.

694downloads
BetterWarpSystem
1.20

BetterWarpSystem

Simple & Powerful Warps

687downloads
Moonbeam Minecraft
1.20.1fabric

Moonbeam Minecraft

Mostly for personal use but feel free to enjoy it :) Focused on mechanics via create and magic plus expanding the world and blocks

685downloads
TomExpensive
1.21

TomExpensive

TomExpensive is a lightweight, high-performance solution for Minecraft 1.21.1+ that removes the restrictive "Too Expensive!" limit in Anvils. It ensures your players can always repair and enchant their gear while providing modern utility features.

683downloads
Auto Logout
1.21fabric

Auto Logout

A mod that automatically kicks yourself from server once a player gets in range of blocks that u set, allows u to afk farm and play safe.

681downloads
No Crystals
1.21

No Crystals

Disables the use of end crystals in the overworld and nether to stop crystal pvp while still allowing the ender dragon fight

681downloads
TridentboxRooms
1.20

TridentboxRooms

Automated 1v1 PvP arena system with dynamic glass cages and portals. High-performance BoxPvP and KitPvP solution for Paper/Spigot servers.

666downloads
Strength 4
1.21.8fabric

Strength 4

This mod give you strength 4 portion in your game/minecraft world this very use full to figth with you friend more damage more win

665downloads
RedStone AntiLag and Blocker
26.1

RedStone AntiLag and Blocker

Redstone AntiLag is a powerful Paper plugin designed to prevent redstone-based lag by intelligently monitoring and limiting redstone activity per chunk. It allows administrators to automatically or manually block redstone in problematic areas

663downloads
Anchoring optimizing
1.21.11fabric

Anchoring optimizing

Professional Anchor Optimizer mod for Minecraft 1.21.1 Fabric. Handles anchor interactions client-side for zero-ping feel, optimizes respawn anchor explosions, and provides smooth combat experience on high-latency .

660downloads
Electrology
1.20.1forge

Electrology

Electrology is a modpack that focuses on automation, technology, and exploration. It is based on the Mekanism, Applied Energistics 2 and Create Mod and includes a variety of other mods that add new features and mechanics to the game. Modpack by gg265.

649downloads
NAuth
1.21.6

NAuth

Authenticates usernames with in-game registration and login revolving around dialogs with almost no commands.

625downloads
AdminEssentials
1.21

AdminEssentials

AdminEssentials is a comprehensive administration plugin that combines powerful moderation tools with fun troll commands. It provides everything you need to manage your Minecraft server effectively while keeping things entertaining.

622downloads
PLASMAO's PREMIER PACK
1.20.1fabric

PLASMAO's PREMIER PACK

Finally, a curated VanillaX experience with space exploration, industrial evolution, creative building, enhanced combat, and more!? Designed to harmonize new, innovative mechanics with the core essence of Minecraft, while remaining both fresh and familiar.

616downloads
TickFlow
26.1

TickFlow

A lightweight, intelligent server optimization plugin designed to maintain a stable 20 TPS and eliminate lag without breaking vanilla mechanics.

614downloads
Disable Nether/End Command
26.1

Disable Nether/End Command

Control Nether and End access with instant command toggles, timed actions, and a daily scheduler

611downloads
Bits & Chisel's FIX (Patcher)
1.20.1fabric

Bits & Chisel's FIX (Patcher)

A Patch fixing frequent lag-spike's during the usage of the unofficial Bits & Chisel's (FABRIC) Mod.

602downloads
ResourcePackDirectory
26.2fabric

ResourcePackDirectory

Modify Your ResourcePack Directory

600downloads
Anti Dupe Detecor
1.21

Anti Dupe Detecor

This plugin detects dupes on your server to keep it safe.

590downloads
AdvancedBoiler
1.21.4fabric

AdvancedBoiler

A client side mod to provide better performance with displays from the Boiler Plugin.

588downloads