Mods for 1.21.3
4,021 mods match your filters.
Handles client-side Bow & Crossbow handling, keeping reload and charge behavior smooth, responsive, and unaffected by server-side slowdowns
Completely prevents the Minecraft Narrator from loading.
Permanently modify the Minecraft game's (non-fullscreen) window size without having to edit options.txt!
InputBooster – Ultra-fast input polling for Minecraft PvP, capturing missed clicks, maintaining sprint, and improving combat responsiveness, even at low FPS. Compatible with Fabric and performance mods like Sodium & Lithium.
Bind separate keys for front and back third-person views. Toggle, hold, custom FOV, and smart return behavior.
Gives you the ability to give yourself ghost block and other cool features CLIENT-SIDE
A client-side mod that allows player trigger Mace's smash attack while surfing
The best hud for cpvp for fps, armor durability, ping and so much more!
By default, the player model in the inventory is rendered at only 20FPS, this mod renders it at full speed.
High-resolution screenshots, and an orthographic camera all in one. A continuation of Mineshot by BarracudaATA.
The Vulkan Renderer for Minecraft NeoForge.Replaced the OpenGL renderer to the Vulkan renderer.
A mod that only renders the withering hearts if they will wither away
Organize your worlds and servers with folders in the play screens.
Lightweight performance overlay and benchmark tool. Real-time FPS & frametime metrics: average FPS, 1% / 0.1% lows, stutters, worst spikes, plus GC and memory stats.
View Model is a client-side mod that lets you customize and visualize the first-person item view model in real time, perfect for showcasing textures, recording videos, and enhancing visual presentation
A mod that adds buttons with binds directly to the inventory
speedrunning sodium via mixins
A highly customizable crosshair mod, great for PvP.
A mod that shows player ping in the tab list
A small set of useful utilities
ender pearl trajectory visualization
Instantly unlock your cursor with a configurable keybind
Bring back the Minecraft legacy display, including the Title Screen, the Loading Screen, the FPS Display, the Chunk Update Display, the Minecraft Version Display, and a Coordinates Display - fully customizable in the config!
Automatically eats when your hunger drops so you can focus on your adventure.