Delay Optimizerby gsd · Mods · 1.21Zero delay. Absolutely no delay. Delay Optimizer completely eliminates every bit of action and input delay—giving you instant, seamless responsiveness on any…
Free139 downloads
Inventory Optimizer is a mod that works on Minecraft 1.21 – 26.x. 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 |
|---|---|---|---|---|---|
 Inventory Optimizerthe one you looked at | 8 | – | 1.21 – 26.x | 17 days ago | Free |
| Delay Optimizergsd | 139 | – | 1.21 | 24 days ago | Free |
 Marlow's Crystal OptimizerDevBram | 5.3M | – | 1.19 – 26.x | Oct 7, 2026 | Free |
 LinxfaX's Crystal OptimizerLinxfaX | 177 | – | 1.19 – 1.21 | Aug 22, 2026 | Free |
 Lithiumjellysquid3 | 142.4M | – | 1.16 – 26.x | 13 days ago | Free |
 ImmediatelyFastRaphiMC | 137M | – | 1.18 – 26.x | 28 days ago | Free |
| BadOptimizationsthosea | 47.8M | – | 1.19 – 26.x | Sep 16, 2026 | Free |
 Inventory Profiles Nextblackd | 42.2M | – | 1.16 – 26.x | Sep 27, 2026 | Free |
 FastloadStockiesLad | 14.9M | – | 1.18 – 1.20 | Aug 15, 2023 | Free |
Delay Optimizerby gsd · Mods · 1.21Zero delay. Absolutely no delay. Delay Optimizer completely eliminates every bit of action and input delay—giving you instant, seamless responsiveness on any…
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.
LinxfaX's Crystal Optimizerby LinxfaX · Mods · 1.19 – 1.21This is my 2nd project to serve Crystal Optimzier mod for 1.19.4-1.21.11, this mod almost works the same as Marlow's Crystal Optimizer with little different…
Lithiumby jellysquid3 · Mods · 1.16 – 26.xNo-compromises game logic optimization mod, useful for both single-player games and multi-player servers.
ImmediatelyFastby RaphiMC · Mods · 1.18 – 26.xSpeed up immediate mode rendering in Minecraft
Optimization mod that focuses on things other than rendering
Inventory Profiles Nextby blackd · Mods · 1.16 – 26.xTake control over your inventory. Sort. Move matching Items. Throw all. Locked slots. Gear sets! And much more.
Fastloadby StockiesLad · Mods · 1.18 – 1.20Modifies how worlds are loaded to speed up loading times.
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
Cull Less Leavesby isxander · Mods · 1.18 – 1.21Cull leaves while looking hot!
Krypton Renoby 4x · Mods · 1.18 – 26.xProvides powerful network optimization capabilities for all mainstream systems.