Mods for 1.20.3
232 mods match your filters.
A builder-based configuration library for Minecraft!
Food/hunger-related HUD improvements
All-in-one mod that improves performance, reduces memory usage, and fixes many bugs. Compatible with all your favorite performance mods!
A working voice chat in Minecraft!
Shows information about what you are looking at. (Hwyla/Waila fork for Minecraft 1.16+)
Makes chat unreportable (where possible)
A mod to optimize the Minecraft networking stack
Clumps XP orbs together to reduce lag
Fixes Minecraft bugs found on the bug tracker
A simple mod to fix various problems with packets, nbt and timeouts.
Common library providing a lightweight configuration system
spark is a performance profiler for Minecraft clients, servers and proxies.
Pre-generates chunks, quickly and efficiently
TheCSDev's personal library mod for the Minecraft modding environment.
Ship default Data- & Resourcepacks with Modpacks!
Real-time map used for mapping in-game or your browser as you explore.
The all-in-one tool for editing Minecraft Worlds.
Config menus for resource packs
A Mod that prevents ticking-related crashes from bricking worlds
Highlights the mobs that are preventing you from sleeping
Remaps logged stacktraces to readable mappings
[NOTE: This mod is now only intended for use with pre-existing Faster Random worlds]
Allows for providing defaults for files absent in .minecraft like configs. A quintessential modpack utility.
Provides powerful network optimization capabilities for all mainstream systems.