Mods for 1.21.3
4,021 mods match your filters.
A high-performance rendering engine replacement for Minecraft, which greatly improves frame rates and reduces micro-stutter.
A modern shader pack loader for Minecraft intended to be compatible with existing OptiFine shader packs
Using async path-tracing to hide Block-/Entities that are not visible
Adds a mod menu to view the list of mods you have installed.
Speed up immediate mode rendering in Minecraft
Emissive, Random & Custom texture support for entities in resourcepacks just like Optifine but for Fabric
A Sodium addon that adds features that shouldn't be in Sodium.
EMF is an, OptiFine format, Custom Entity Model replacement mod available for Fabric and Forge.
Bringing first-person animations to the third-person
Alternative Options Menu for Sodium
Render the player skin layer in 3d!
A Minecraft mod that allows for efficient connected textures
A mod that changes how multiple types of culling are handled in order to improve performance
A zoom mod with infinite customizability.
Reduce resource usage while Minecraft is in the background, idle, or on battery.
Veinminer Addon - Use a hotkey to veinmine with a dynamic crosshair & block highlighting
Enhances inventory management by adding various functions to the mouse buttons.
Adds dynamic lights to Minecraft as the most feature-complete and optimized dynamic lighting mod.
See who you're chatting with!
Enhance your Minecraft with one simple mod. Host worlds for free, chat with friends, and so much more!
Optimization mod that focuses on things other than rendering
Reduces load times and adds fallbacks for languages
Take control over your inventory. Sort. Move matching Items. Throw all. Locked slots. Gear sets! And much more.
Searchables is a library mod that adds helper methods that allow for searching and filtering elements based on components, as well as offering built in auto-complete functionality.