Minecraft Java 1.21 Mods
Browse 2,492 free mods for Minecraft Java 1.21 — popular picks include Coastline: Sunbeam, PishMc - Modpack, SecondDawnRP.
Updated daily
Coastline: Sunbeam
Designed to provide a lightning-fast experience, with all the building tools you'll ever need. Includes Litematica and Axiom.
PishMc - Modpack
The official modpack for the PishMc server. An elite vanilla-plus experience combining advanced building tools (Axiom, Litematica), infinite render distance (Distant Horizons), maximum FPS optimization, and immersive proximity voice chat.
SecondDawnRP
SecondDawnRP is a sci-fi roleplay framework mod for Minecraft that adds advanced building systems, functional ship components, and interactive tools to support immersive crew-based starship gameplay and custom events.
Create: Extensive
Create: Extensive is a large 1.21.1 NeoForge modpack centered on Create and its many addons. It offers massive automation, factories, building, and world exploration with tons of content.
CrownEconomy
The best Minecraft economy & auction house plugin for Paper 1.21.1 — 100% customizable, Vault-
CaptnJason's Server Pack
This server pack provides an optimized server base for any CaptnJason Development Studios operated servers.
TLSBridge
A plugin for minecraft which makes your server accept TLS wrapped connections. Very useful while building a server with Tailscale Funnel inside Linux or WSL.
Blokkusus
This mod adds 126+ new building blocks!
SEMATARY GRAVE HOUSE MUSIC DISCS
SEMATARY GRAVE MAN FROM DA HAUNTED MOUND REAL NAZGUL SKINWALKER DEER GOD KEEPER OF DA TREES ROBIN JEAN FIEND HAUNTED MOUND LORD
Worlds Without Bounds
Vanilla+ experience with a focus on world generation and building
STRUTTURA
Lets players create, share, and discover buildings across the community.
Cobblemon Cobalt Edition
This modpack contains additions to the base Cobblemon 1.7.3 such as TMs, breeding, mega evolution, and more.
Tonten
This mod adds simple building assistance tools that can be used in survival mode.
Chromatic Creations
A Create modpack focused around building and farming.
Builder's Zen
A relaxing building-focused Minecraft experience designed for creative and peaceful construction.
ModPeak Staffel 3
A high-performance Fabric modpack featuring Simple Voice Chat, Waystones, and advanced building tools like WorldEdit.
Creo
Creo is a cozy, creativity-focused modpack for relaxed building and exploration. With carefully selected mods, it lets you shape the world at your own pace.
Modium Pro
Modium Pro expands Modium with advanced tools for building, automation, and content creation, ideal for experienced players
![Creative Edit Tools [Archived]](https://pub-2ae937f770284535a96c3330f91236aa.r2.dev/thumb/modrinth/295308.webp)
Creative Edit Tools [Archived]
[Archived] Adds tools, commands, GUI(s) to improve building and destroying in Creative mode! (and survival-compatible)
BoopPack
The BoopPack is a simple yet extensive modpack for potato laptops with QoL mods, additional content like structures & building options and performance mods.
Photonium - Abyss & Void
A grindy and lategame/tech mod, adding a 2 new dimensions and ores as the base of the mod, this mod is intended to be paired with other grindy mods to accelerate the process of getting certain items. -- Early release, expect Bugs
JustPlugin - All in One Management Plugin
Lightweight all-in-one essentials plugin for Paper, Purpur, and Folia 1.21.11+. Economy, teleportation, moderation, jail, kits, vaults, ranks, database storage, and 159+ more commands — all in a single configurable JAR.
LevelZ | Custom Youer LevelZ 1.21.1 Datapack And RP
Advanced Configuration: Base Max HP, New Skills, and Icon Integration for the [mod LevelZ by Globox_Z].
Gaymer Boys
This modpack is designed to enhance the core Minecraft experience by integrating a curated selection of Fabric mods focused on quality-of-life improvements, improved performance with drastically changing the base Minecraft experience.
Flatworld+ Updated
A Challenging Superflat Survival with Shaders, Redstone contraptions, and a whole lot of Building Blocks
Fractum - extra blocks
add a bunch of new block sets based on vanilla materials, aim to improve the building experience
Cookie Keybind Helper
Save, load, and manage multiple keybind profiles! Create different configs for PvP, building, or minigames. Switch between them instantly from the options menu. Perfect for players who need different control schemes!
(Gen's) Builders Delight
A creative building modpack full of optimizations and performance mods, as well as a few QOL changes and better world generation.
Spek's Vanilla QOL
Upgrade your vanilla experience without altering the base game. Works on servers!
Five's alternative monsters
This resource pack transforms base minecraft monsters into reimagined versions inspired by some games and other media
Forbidden Blocks Paper
This powerful plugin allows you to meticulously control the building environment by restricting the placement of specific items based on their display names. For instance preventing unwanted placement of named or lore containing blocks – ForbiddenBlocks
NxCodex
Codex is a Minecraft plugin offering an interactive menu of areas to discover, with timed teleportations based on the player's rank. 🔗 Dependency: HeadDatabase ⭐ Recommended: LuckPerms 🧩 Compatibility: Minecraft 1.16.5 → 1.21.x
WhoPack
A Vanilla+ modpack that adds a few visual additions, building blocks, vanilla faithful textures, and more!
SqueakyBackrooms
Backrooms building blocks right inside your pocket!
PocketHouse
A pocket dimension mod with a house that can be customized to accommodate mobs. Crafting is easy and balanced, with 1 bag and 8 eye enders around the bag in a workbench.
PlainBase
PlainBase - The lightweight all-in-one core for your Minecraft server. Essential features, zero bloat.