Here is a list of Minecraft 1.17.1 Mods compiled by the community. The new version 1.17.1 changes some game mechanics and fixes bugs. Official release is available for Minecraft: Java Edition. Minecraft 1.17.1 is an update to Minecraft which was released on July 6, 2021.
Packet Fixer Mod (1.21.11, 1.20.1) fixes packet and NBT (Named Binary Tag) errors, allowing for broader mod compatibility in modpacks. It’s especially helpful when running large or complex setups where…
Minecraft is, in many parts, singlethreaded, which is often a bottleneck. That’s why modders often try to optimise the game by parallelising tasks like chunkloading or tick execution. Concurrent Chunk…
Fabric Language Kotlin Mod (1.21.11, 1.20.1) adds support for using a Kotlin object as the main mod class and bundles the Kotlin libraries and runtime for you. Requires: Fabric Modloader…
Shulker Box Tooltip Mod (1.21.11, 1.20.1) allows you to see a preview window of a shulker box contents when hovering above it in an inventory by pressing “Shift”. Features: Compact…
Simple Voice Chat Mod (1.21.11, 1.20.1) introduces an easy-to-use in-game voice chat, enabling players to communicate with friends using voice. The mod includes all essential features. You can speak by…
Jade Mod (1.21.11, 1.20.1) adds incredibly useful tooltips to Minecraft, displaying a wealth of information about mobs, blocks, and items. This mod is highly beneficial for any Minecraft modpack. Initially,…
Balm Mod (1.21.11, 1.20.1) is a library mod, it does not add anything on its own. This is a trial run for supporting both Forge and Fabric on BlayTheNinth’s mods,…
Dynamic FPS Mod (1.21.11, 1.20.1) is a tool designed to optimize system resource usage when the game is running in the background, is inactive, or when the device is operating…
Cael’s Capes Mod (1.21.11, 1.20.1) is a lightweight Minecraft mod that brings customizable capes to your game, allowing players to personalize their characters with stylish and unique designs. This mod…
Lithium Mod (1.21.11, 1.20.1) is an optimization mod that reduces load and increases FPS in Minecraft. It is a universal mod that improves both game and server performance and can…
FerriteCore Mod (1.21.11, 1.20.1) reduces the memory usage of Minecraft in a few different ways. The amount of memory saved will depend on the pack. It reduces the RAM usage…
Iris Shaders Mod (1.21.11, 1.20.1) is a modern shaders mod for Minecraft intended to be compatible with existing OptiFine shader packs. It is an open-source project that adds support for…
Fabric API (1.21.11, 1.20.1) is a lightweight mod loader that’s designed to be much faster in terms of updates compared to similar programs like Minecraft Forge. It doesn’t offer full-on…
Entity Culling Mod (1.21.11, 1.20.1) uses async path-tracing to hide Tiles/Entities that are not visible. Minecraft skips rendering things that are behind you, so why is it rendering everything that…
Camera Mod (1.21.11, 1.20.1) adds a camera to Minecraft, allowing players to capture snapshots of the world and hang them up in photo frames around their home. The camera uses…
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December 9, 2025 