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Optimizer MAX project artwork

Modrinth · Minecraft modpack

Optimizer MAX

The only optimization modpack you really need. Perfect for performance.

Choose a version Pick your version below, then grab the matching file.

Quick answer

Which Optimizer MAX release should I use?

Updated 10 months ago
Latest stable file Optimizer MAX 1.0.0
Game version 1.21
Loader Fabric 0.17.2

Optimizer MAX 1.0.0 is a complete pack release for 1.21 with Fabric 0.17.2. Install it as its own launcher instance. If the creator publishes a separate server file, make sure it names this exact pack release. 15 mods in this pack file.

Pack setup

How should I set up Optimizer MAX for players and a server?

Use Optimizer MAX 1.0.0 as the pack version. Install the pack as its own launcher instance. The creator’s listing does not name a separate server file, so check the release notes before setting up a dedicated server. Do not upload the ordinary client folder blindly.

Client instance Install Optimizer MAX 1.0.0
Dedicated server setup Match Optimizer MAX 1.0.0
Pack loader Fabric 0.17.2

A pack is a matched client and server setup, not one mod with an install-side label. Keep its release, loader, manifest and overrides together.

Plan the server requirements Read the Minecraft installation guide
Referenced mods 15
Client only 7
Server only 0
Not labelled 8

These numbers come from the pack file you chose. “Not labelled” means we don’t know which side it belongs on—not that it is safe everywhere. The file count is not a RAM estimate.

What are the server requirements for Optimizer MAX?

Optimizer MAX 1.0.0. Change the pack release and its contents or setup may change too.

15 mods in this pack file

The selected pack release is Optimizer MAX 1.0.0. That file is for Minecraft 1.21 with Fabric 0.17.2. It contains 15 mod projects. The creator’s listing does not name a separate server file. Check their notes before using one, and do not upload an ordinary client folder or rebuild the pack mod by mod. A file count cannot tell us the right RAM, CPU or storage; size the server for the players and world you actually run.

About this project

What kind of pack is Optimizer MAX?

⚡ Optimizer MAX

Pure Performance

Optimizer MAX is the ultimate modpack for players who demand speed, stability, and smooth gameplay — without sacrificing visual quality.
Built from the ground up with smart optimizations, it fine-tunes your system to deliver maximum FPS, minimal lag, and zero clutter.

🚀 Key Features

  • Dynamic Performance Boosters — fine-tuned mods that reduce CPU & GPU load.
  • Visual Clarity Enhancements — sharpen graphics without killing frames.
  • Smart Resource Management — automatic memory optimization and background cleanup.
  • Seamless Compatibility — works with most popular gameplay and shader mods.
  • Plug & Play Setup — optimized configs out of the box, no tweaking needed.

🧠 Ideal For

Players who want:

  • Lightning-fast load times
  • Lag-free exploration and combat
  • A clean, efficient mod environment

Get the edge. Play faster. Play smarter.
Optimizer MAX — because performance shouldn’t be optional.

Project description from Modrinth.

Mods in Optimizer MAX 1.0.0

Open any mod on Modpacks.ch to check its files and dependencies.

CleanF3-mc1.20.x-0.4.9.jar SHA-1 c6345fd71c095d01cef9e1f78b379b25a56a1d97 · Modrinth version 9H6pR3bj · Project link unavailable Client only
dynamic-fps-3.9.5+minecraft-1.21.0-fabric.jar SHA-1 b80091afaf1a7b1657a2ab18cf6caba00c240f45 · Modrinth version td4DfKSI · Project link unavailable Client only
entityculling-fabric-1.8.2-mc1.21.jar SHA-1 9b21d48e4c95ebf94aac46b5fcd6a4d86fd7cfc7 · Modrinth version ivkfruZP · Project link unavailable Client only
fabric-api-0.102.0+1.21.jar SHA-1 43035a1c6f506285a9910bc8038d1b1b925f8dd1 · Modrinth version oGwyXeEI · Project link unavailable Side not labelled
fabric-language-kotlin-1.13.6+kotlin.2.2.20.jar SHA-1 05e9cc4108da5b50735fa6d8a79a18fcd5310d82 · Modrinth version i6MmXDwA · Project link unavailable Side not labelled
ferritecore-7.0.0-fabric.jar SHA-1 95b18b0f1673bbbe328812c3052cc1a921591f0f · Modrinth version wmIZ4wP4 · Project link unavailable Side not labelled
fzzy_config-0.7.3+1.21.jar SHA-1 30e339933125d70fc65e45755fa9e39ff3f0f25a · Modrinth version 4YSS4whj · Project link unavailable Side not labelled
krypton-0.2.8.jar SHA-1 73e792eb5f120787becda4b87b6ff18b26caea50 · Modrinth version Acz3ttTp · Project link unavailable Side not labelled
lithium-fabric-mc1.21-0.13.1.jar SHA-1 1f983f879bb88fff9afa287e8d6a4a2f8df79e01 · Modrinth version M7RXiitG · Project link unavailable Side not labelled
midnightlib-1.7.5-fabric+1.21.1.jar SHA-1 c32c79bd001e400ec7ebaccfffaed465daf42835 · Modrinth version vqqujBpd · Project link unavailable Side not labelled
modmenu-11.0.3.jar SHA-1 6213120772192040a0aeb5c7cfe330c068605b1f · Modrinth version YIfqIJ8q · Project link unavailable Client only
particle_core-0.2.6+1.21.jar SHA-1 5ed81f646fd22dc169b0081bfbfddf34280f6eca · Modrinth version d68J3hm8 · Project link unavailable Client only
placeholder-api-2.4.2+1.21.jar SHA-1 aa1b9a49f9f190dfe4825c502b150817dd2998c3 · Modrinth version U5bhVym2 · Project link unavailable Side not labelled
sodium-extra-fabric-0.6.0+mc1.21.1.jar SHA-1 66160fac4fdb9ddd854c5ed068fc329d24d09fd1 · Modrinth version anDafurZ · Project link unavailable Client only
sodium-fabric-0.6.13+mc1.21.1.jar SHA-1 928a2598178c3a58b0638bab842f467d2e49251a · Modrinth version u1OEbNKx · Project link unavailable Client only

Pick your setup

Optimizer MAX by Minecraft version and loader

Choose the version and loader you play, then open the matching release.

8 available setups

Made local changes? Try them in a copied instance before touching a world you care about.

Recent files

Optimizer MAX versions and loaders

8 of 8 releases match

Looking for an older file? The official Modrinth project page is in Resources.

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