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Tech Mods for Minecraft Java

Browse 1,113 free Tech mods for Minecraft Java — popular picks include Auto Logout, Tome of Echoes, ChatBuilderLib.

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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.

593downloads
Tome of Echoes
1.21

Tome of Echoes

There's no better method of storing and placing blocks!

592downloads
ChatBuilderLib
spigot

ChatBuilderLib

Library to easily create modern chat messages with events

586downloads
ai-assistant
1.20.2fabric

ai-assistant

Adds an in-game AI assistant that answers your questions using Mistral. Use /ask to chat directly from Minecraft.

584downloads
TZP Frames

TZP Frames

The Mod to the Modpack TheZeroProject 4

579downloads
I Want To Control My Server (IWTCMS)
1.21fabric

I Want To Control My Server (IWTCMS)

Simple minecraft mod, which allows you to connect to your server and control it

578downloads
Tom's Loot
1.21fabric

Tom's Loot

This modpack adds a variety of loot tables and can be used by other mod developers for structure mods and other mods with loot tables as a basis.

577downloads
Entity Custom Data
1.21

Entity Custom Data

Enable the custom data of entities by the DATAPACK.

574downloads
Custom Particles Library
1.20.2

Custom Particles Library

Custom Particle Datapacks Allows players to add custom particles in vanilla minecraft!

571downloads
Vereya
1.21fabric

Vereya

python api for minecraft

567downloads
Create Trains + CustomPortalAPI (1.20.1)
1.20.1fabric

Create Trains + CustomPortalAPI (1.20.1)

Allows trains from Create Mod to enter portals created via CustomPortalAPI.

566downloads
Mentalitys | Custom Enchants
1.21.1fabric

Mentalitys | Custom Enchants

Custom fabric enchantments for 1.20.1, 1.21.1 & 1.21.11.

563downloads
RevertRaidChanges-Extra-BadOmen
1.21

RevertRaidChanges-Extra-BadOmen

allows you to obtain BadOmen after killing raid captain, just like before version 1.21.

555downloads
More Cobblemon Sound Events
1.21.1fabric

More Cobblemon Sound Events

Adds a collection of extra Cobblemon sound events, making it easier for both resourcepack and modpack creators to customise audio.

550downloads
NeuraCraft
1.20fabric

NeuraCraft

A mod that adds an AI chatbot, bringing you a novel gaming experience—play while chatting with the AI during gameplay!

547downloads
Kekusis' Muskets & Flintlocks
1.21.11fabric

Kekusis' Muskets & Flintlocks

Fully server-side mod that adds cool animated flintlocks to your game. Possible thanks to the Polymer library.

545downloads
Takion
1.8

Takion

Takion is a powerful Spigot library for advanced chat, text formatting, and messaging utilities in Minecraft plugins.

545downloads
Create:Custom Train Door
1.21.1neoforge

Create:Custom Train Door

Interactive CR400BF and CRH2A sliding train doors for Create on Minecraft 1.21.1, with ZIP-based custom textures, animations, sounds, and recipes.

537downloads
AI Crafter
1.21.5forge

AI Crafter

Minecraft AI Assistant brings the power of Google Gemini AI directly into your Minecraft world! Get instant help, answers, and even execute commands through natural language all powered by cutting-edge AI technology.

537downloads
ResourcePackDirectory
26.2fabric

ResourcePackDirectory

Modify Your ResourcePack Directory

534downloads
Easy Bee
1.21.1neoforge

Easy Bee

A completly new way to trasport bees with extra tweaks

530downloads
Advanced API
1.8

Advanced API

AdvancedAPI provides very simple code, for example, ItemBuilder or SimpleInventory, which can be used to create things faster. ONLY FOR PLUGIN DEVELOPERS

512downloads
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.

511downloads
Idle Generators
1.21.1neoforge

Idle Generators

Place a generator and let it work, even offline. Craftable block-generators that produce resources passively over real time, with a live HUD and full Cloth Config support.

491downloads
Mascom (Mass Commands)
1.19

Mascom (Mass Commands)

Run any command as often as you like AT ONCE and easier than ever before :)

487downloads
forks & giggles
1.20.1forge

forks & giggles

A simple mod that adds forks as weapons

486downloads
One Block Random Challenges
1.21.5

One Block Random Challenges

This Plugin Gives You Many Exciting Random Challenges Specially Made For ONE BLOCK However This Also Works On Normal World Just Install it And Enjoy I've also made a Separate Survival Challenges Plugin Check out my profile to find That Thanx for download

475downloads
Fabric API MCP Server
26.1.1fabric

Fabric API MCP Server

A Model Context Protocol (MCP) server that runs inside Minecraft Java Edition as a Fabric mod. It exposes the server-side Minecraft API and the Fabric API as MCP tools so Claude, Cursor, etc. can read and manipulate a live world programmatically.

474downloads
NLibCutscene
1.20.1forge

NLibCutscene

NLibCutscene is a professional-grade tool for creating cinematics and machinimas directly inside Minecraft.

474downloads
Chat Message Library
1.20fabric

Chat Message Library

A StringBuilder for Text, useful for commands and command-line tools.

467downloads
Spoofer+
1.21.10fabric

Spoofer+

🎭 Mod to hide mods & spoof your F3 menu

460downloads
Abloom API
26.2neoforge

Abloom API

Abloom API is a library mod for NeoForge that adds an elemental damage system, elemental energy accumulation, and threshold effects.

438downloads
Recipe Changer
1.21fabric

Recipe Changer

This is a lightweight server-side mod that allows you to change, remove, or add recipes for vanilla and custom modded items.

436downloads
Easy Freezing
1.21.1neoforge

Easy Freezing

A mod that allows you to Freeze Time around you at will! Try with multiplayer and things get confusing fast!

433downloads
Sound Manager
1.21.11fabric

Sound Manager

This is the mod for usually used for muting or changing the voice of the mobs,blocks or generall things like death, fall damage , hit etc. You can edit them customly see images for more info

430downloads
kAuth
1.8

kAuth

Auth System for Velocity servers

429downloads