Mods for Minecraft Java
Browse 658 free mods for Minecraft Java — popular picks include Soul Stuff, Diamond Buildings, Block Plus (Blockus Reforged).
Updated daily
Soul Stuff
Adds a bunch of useful soul-related building blocks.

Diamond Buildings
diamond stairs, doors, trapdoors...
Block Plus (Blockus Reforged)
A lightweight and vanilla-friendly decoration mod for Forge, inspired by Fabric's Blockus. Block Plus adds around 130 new blocks: detailed timber frames, unique themed stone families, ornate bricks, and marble blocks to expand your building possibilities.
Road Builder Mod
A simple mod for building realistic roads. Initially, just adds the ability to draw road markings.
Infrastructure Plus
Infrastructure Plus is a mod focused on realistic infrastructure and urban development in Minecraft. It continuously expands the game with new building assets for detailed and authentic environments. (Best use as MTR Addon)
Mox' Masonry
Adds some building blocks to the game all made from stone.
Compressed Box
Create Compressed Boxes to gain space in your base
RiverReeds
RiverReeds is a Vanilla+ mod which adds Cattails to world generation and thatch for building
NeoVillagers-Designer
Mod adds a new villager job "Designer", adding a new table and additional blocks to decor the world and avoid using them as job's table when create castles in a village, for example.
MikasRevs Console
Turn your Minecraft base into a modern gaming room with playable big TVs, wireless controllers, arcade mini games, couch co-op vibes, and stylish CraftStation furniture.
Hstarian Alchemancy
Hstar747s take on pvp and building (A mod made for Basically Content SMP)
Five Nights at Freddy's Blocks
A little mod I made that adds a bunch of cool blocks to make building fnaf stuff easier.
all about castles
this mod adds all kinds of midievel themed stuff while (trying) to keep the vannila feel to the game
LlamaBlocks
Building Blocks, Farming Items, Generation Features, Redstone Features, and much more! (Made with MCreator)
Spicyee's BetterBuild
A mod that adds many new and much needed building blocks/utilities
5q12's Concrete
An expansive Creative mod that adds hundreds of new concrete building blocks for more availability to your creativity when building.
Downsta's Decor
Another Mod From Me Which Adds Many Different Blocks, Items And Structures To Increase Your Building Potential
Gilded Blackstone Blocks
Gilded Blackstone Blocks adds new building blocks, using Gilded Blackstone as a base (incl. a recipe for Gilded Blackstone).
Easy Adventure
A lightweight base migration mod. Pack your entire building into a Spatial Scroll and carry it anywhere! 一个轻量级的基地迁移模组。通过空间卷轴一键打包并随身携带你的整个建筑!
More Shapes!
This mod adds unqiue shapes to the vanilla experience to allow a whole new way of building!
Senro's Decoration
Its a mod with some new decoration blocks for building. And boddys
Hogwarts Aesthetics
Decorative blocks recognized from Hogwarts castle
Finn's Missing Wood
adds colors of wood missing in the base game
Decorative Particule
Adds absolutely no gameplay value (Enhances your base with decorative particles)
Rock and Block
Rock and Block adds new stone blocks to the caves of the world, which are used for decoration and building
UrbanForma-neo
This mod introduces a variety of decorative blocks, including diverse road elements and building blocks in multiple colors.
Opaque
Build with glass like it’s a box of coloured candy. Opaque adds a full set of glass building parts in every vanilla glass color (plus clear): doors, trapdoors, fences, fence gates, and stairs. They look airy light and bright
Extra Concrete
Adds concrete slabs and stairs in all 16 colors to Minecraft, making building with concrete much more versatile!
Palettable
Adds an in-game color gradient creator, aimed at making building more relaxing and digestible.
Merged Blocks
Need more variety when building? With this mod, all Minecraft blocks can be merged in vertical, horizontal, and diagonal combinations (Merged Blocks). This mod theoretically adds 2,000,000+ combinations.
The watcher is a killer
This is a horror mod there are 4 observers, each of them has his own house, but I advise you not to enter there and there is a chance to die and start playing around with the mod, you will see for yourself after installation
Toms Server Additions: Bouncy Castle!
Serverside colourful bouncy blocks!

MTR US Addon
This mod adds building blocks for American-style stations to Minecraft Transit Railway.
Region Selection Viewer
A WorldEdit and Axiom selection viewer for precise building and visualizing in Mini-maps.
Biome Houses 2: Fresh beginning
Continuation of my previous mod, Biome Houses, with fresh new houses for nearly each biome! Made with MCreator!

Atomic's Space Expansion
A simple building blocks pack for rockets, spacecraft, space stations and more.