LazyRAMby Zappyix · Mods · 1.21Automatic client-side RAM optimization through deduplication, compact memory structures, adaptive cache cleanup and Deep AFK mode.
Free81 downloads
Redirected is a mod that works on Minecraft 1.20 – 1.21. Here are 12 resources that do a similar job, ranked by how close they are and how many people use them.
| Resource | Downloads | Rating | Versions | Last update | Price |
|---|---|---|---|---|---|
 Redirectedthe one you looked at | 5.8M | – | 1.20 – 1.21 | Feb 2, 2025 | Free |
| LazyRAMZappyix | 81 | – | 1.21 | Sep 8, 2026 | Free |
 FerriteCoremalte0811 | 166.6M | – | 1.16 – 26.x | Mar 24, 2026 | Free |
 Lithiumjellysquid3 | 142.7M | – | 1.16 – 26.x | 13 days ago | Free |
 ModernFixembeddedt | 83.9M | – | 1.16 – 26.x | 13 hours ago | Free |
| BadOptimizationsthosea | 47.9M | – | 1.19 – 26.x | Sep 16, 2026 | Free |
 Memory Leak FixFX | 38.9M | – | 1.16 – 1.20 | Jan 6, 2024 | Free |
 Better Block Entitiescseden | 11.6M | – | 1.21 – 26.x | 3 days ago | Free |
 Fast Noiseomo50 | 9.2M | – | 1.19 – 26.x | 11 days ago | Free |
LazyRAMby Zappyix · Mods · 1.21Automatic client-side RAM optimization through deduplication, compact memory structures, adaptive cache cleanup and Deep AFK mode.
FerriteCoreby malte0811 · Mods · 1.16 – 26.xMemory usage optimizations
Lithiumby jellysquid3 · Mods · 1.16 – 26.xNo-compromises game logic optimization mod, useful for both single-player games and multi-player servers.
ModernFixby embeddedt · Mods · 1.16 – 26.xAll-in-one mod that improves performance, reduces memory usage, and fixes many bugs. Compatible with all your favorite performance mods!
Optimization mod that focuses on things other than rendering
Memory Leak Fixby FX · Mods · 1.16 – 1.20A mod that fixes random memory leaks for both the client and server
Better Block Entitiesby cseden · Mods · 1.21 – 26.xA Minecraft optimization mod for Fabric-Sodium that improves framerates by improving block entity rendering via a hybrid renderer
Fast Noiseby omo50 · Mods · 1.19 – 26.xVanilla Worldgen optimization mod
Krypton Renoby 4x · Mods · 1.18 – 26.xProvides powerful network optimization capabilities for all mainstream systems.
Saturnby AbdElAziz · Mods · 1.16 – 1.21A performance mod designed to optimize Minecraft's memory usage.
Marlow's Crystal Optimizerby DevBram · Mods · 1.19 – 26.xOptimization that fixes waiting on the server after crystal break before end crystal entities are cleaned.
Miscellaneous client-side optimization mod