Fabric Mods for Minecraft Java
Browse 1,973 free Fabric mods for Minecraft Java — popular picks include Bats Reconfig, Cats Love Tropical Fish too, Wither Skeleton Skull Fragments.
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Bats Reconfig
A fabric server-side mod that reconfigures bat spawns
Cats Love Tropical Fish too
Cats and Ocelots now can eat Tropical Fish
Wither Skeleton Skull Fragments
Adds Wither Skeleton Skull Fragments as a drop instead of a small chance for a full skull
Mob Rockets
Send hostile Overworld mobs on an explosive one-way firework rocket ride! For hand-held, crossbow, and elytra use.
Nestweaver Origin
Carry the nest within, and let your children walk beside you as shield and shadow in this add-on for the Origins mod
Simply Astonishing Food
This modification adds soups that replenish hunger over a long duration of time, just enough so the player doesn't need to spam eating regular food (which in my opinion heavily interrupts the natural gameplay flow). In addition Petfood has been added.

Experiment: Determination
Brings Undertale's iconic save points, time rollbacks, and action consequences directly into Minecraft.
Reality Rift
Reality keeps breaking - random Reality Events warp gravity, mobs, items, and physics every few minutes, escalating the longer you survive.

creeperGriefing
A lightweight server side mod that adds a gamerule for creeper griefing
Player Carpet Extension
A complementary mod to the "Carpet Mod" that allows you to manage the player's inventory with an interface and activate the switcher between items so you can use multiple items from the inventory.
Origins: Framework
Adds the Framework origin, a bot that was made for the sole purpose of helping with construction an providing mobility for engineers on the worksite.
Mentalitys | MR Portal
MR Portal is a mod inspired by the game Magic Rampage. It adds a portal staff for saving waypoints and instant travel through black portals. Portals are visible to other players, and mobs and other players can pass through the
TradeWatch
TradeWatch finds matching enchanted-book villager trades, highlights them, and plays a notification sound. Set desired enchantments, levels, and maximum prices without automating any trading actions.
Speed For Ghasts
Give potions of swiftness to Happy Ghasts to make them fly faster.
Huntcore
Survive an endless night where hostile mobs never stop hunting you.
Garfeldi [Cobblemon]
Back in 2024, I made an April Fools' addon for Cobblemon just called "Garfeldi", ironically posted to the Cobblemon server on April 2nd. I found the files, like, 10 minutes ago, made minimal changes, and decided to post it to Modrinth.
Chefmakes' Custom Peaceful
This is a peaceful mod for people who might want more out of peaceful, not less
Uno Reverse Cow
"The ultimate 'no u' for Minecraft. Try to milk a cow, and she'll milk you instead. Get a custom bucket of 'YourName's Milk'!"
Freeze Mobs on look
When You look at mobs they freeze
AI Friend by Kurzer
AI Friend adds a new NPC to Minecraft that communicates with you using real artificial intelligence via the OpenRouter API. Ask it anything, give it tasks — it will respond, move, and interact with the world!
MobCap HUD
MobCap HUD is a lightweight client side Fabric mod for popular Minecraft Fabric versions. In singleplayer, it renders a compact overlay showing each spawn group's current population, calculated mob cap, and percentage fullness. The HUD is useful for check

Extended Gamerules
Finely tuned vanilla gamerules. Split overloaded gamerules like `mob_griefing` into groups of rules
Evergrowth
This mod overhauls and extends existing Minecraft features, improving core systems and mechanics to create a more advanced and engaging survival experience.
Entity Spectate
This is a simple Fabric mod that allows you to shift-right-click any entity (besides items) to spectate it on the client-side.
Fourth Night
Every fourth night the mobs stop wandering and come straight for you: up walls or through them if that's faster. You've got until sunrise.
flightSync
Fixes a bug where travelling through a portal while wearing an elytra leaves you stuck in gliding mode until you either mount a boat, minecart, or saddled animal. Its been difficult to pin down which server-side performance mods contribute to this issue.
Wither Skull Dupe
Wither skulls can be duped just like how armor trims can!
MobToggle
disable natural spawning for any hostile vanilla mob through a simple in-game GUI. If you'd rather skip the GUI entirely, there's a plain JSON config file in the config folder that works just as good.
The Lost Levels
The Lost Levels is a Backrooms-inspired horror and exploration mod that adds several liminal dimensions to Minecraft.

Skillbound-RPG
Skillbound transforms Minecraft into a classic RPG with level-based skills, improved combat progression, magic, prayers, Slayer tasks, bosses, new equipment, and rewarding unlocks as you advance from levels 1–99.
Carpet-dwk-Addition
This mod adds new rules to /carpet
Avarii Airship
This datapack adds a unique structure belonging to the Avarii Pirates, bringing their distinctive style to your Minecraft world! Compatibility 1.20 to 26.2
Anti-Despawn Mini Sulfur Cubes
A datapack designed to fix mini Sulfur Cubes from despawning, addressing the official bug tracker issue MC-308361.
Golems of Qin Shi
Golems of Qin Shi (GolemsOQS) brings your Copper Golem to life as a loyal, practical little companion that actually helps.
Quiet Apocalypse
Atmospherice, cosmic horror mod (megalophobia)
Overnight
Make your nights count. A Minecraft datapack and Fabric mod that accelerates crop, tree, and animal growth while players sleep.