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OptiToolbox project artwork

Modrinth · Minecraft modpack

OptiToolbox

一个作为平时实用的，轻量的整合包 lightweight, practical Fabric modpack for everyday use.

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

Quick answer

Which OptiToolbox release matches 26.2?

Updated 2 months ago
Best match for your filters Optimized Fabric Pack 1.0.0
Game version 26.2
Loader Fabric 0.19.3

Optimized Fabric Pack 1.0.0 is a complete pack release for 26.2 with Fabric 0.19.3. Install it as its own launcher instance. If the creator publishes a separate server file, make sure it names this exact pack release. 30 mods in this pack file.

Pack setup

How should I set up OptiToolbox for players and a server?

Use Optimized Fabric Pack 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 Optimized Fabric Pack 1.0.0
Dedicated server setup Match Optimized Fabric Pack 1.0.0
Pack loader Fabric 0.19.3

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 30
Client only 18
Server only 0
Not labelled 12

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 OptiToolbox?

Optimized Fabric Pack 1.0.0 on 26.2. The pack contents and setup notes below stay tied to that release.

30 mods in this pack file

The selected pack release is Optimized Fabric Pack 1.0.0. That file is for Minecraft 26.2 with Fabric 0.19.3. It contains 30 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 OptiToolbox?

OptiToolbox —— 一个轻量、流畅、实用的 Fabric 工具箱整合包。
专为生电玩家打造的“轮椅”包，帮你省去繁琐操作，专注工程本身。

整合了性能优化、便捷辅助与实用功能，适合生存、建筑、探索中的各种场景。

核心内容：

  • 性能优化：钠 (Sodium) + 锂 (Lithium) + 实体剔除 (Entity Culling) —— 帧率翻倍，告别卡顿
  • 便捷辅助：REI（合成表）、一键背包整理、连锁挖掘、鼠标手势、苹果皮（饱食度显示）
  • 建筑工具：投影 (Litematica) + 迷你HUD (MiniHUD) + Tweakerino
  • 光影支持：Iris，兼容主流光影包
  • 更多细节：模组菜单、动态FPS、聊天头像、键位冲突显示等

即装即用，30+ 模组经过精心筛选，无冗余，无冲突。
在不改变原版玩法的前提下，让游戏更顺手、更流畅。

⚠️ 这些工具都是为生电玩家设计的“轮椅”，能帮你减轻操作负担，但请勿在服务器中使用。尊重他人游戏体验，从你我做起。

OptiToolbox —— A lightweight, smooth, and practical Fabric toolbox modpack.
Built for technical players as a "wheelchair" to reduce tedious operations and let you focus on engineering.

It combines performance optimizations, utilities, and quality-of-life features for survival, building, and exploration.

What's inside：

  • Performance：Sodium + Lithium + Entity Culling — double the FPS, reduce lag
  • Utilities：REI (recipe viewer), Inventory Profiles Next, vein mining, Mouse Tweaks, AppleSkin (hunger display)
  • Building Tools：Litematica + MiniHUD + Tweakerino
  • Shader Support：Iris, compatible with popular shader packs
  • More：Mod Menu, Dynamic FPS, Chat Heads, Controlling, and more

Plug-and-play, 30+ carefully selected mods — no redundancy, no conflicts.
Enhance your gameplay while preserving the vanilla feel.

⚠️ These tools are designed as a "wheelchair" for technical players to reduce grind. Please do NOT use them on multiplayer servers. Respect others' gaming experience — use responsibly.

Project description from Modrinth.

Mods in Optimized Fabric Pack 1.0.0

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

[JEI物品管理器] jei-26.2-fabric-30.4.0.25.jar SHA-1 23f99ca5ae5858c3408c2590fa376f6be779f0d6 · Modrinth version rfmJ6x3V · Project link unavailable Side not labelled
[Lambd的动态光源] lambdynamiclights-4.12.2+26.2.jar SHA-1 0667b3e1d203a54a0fcede02d97fc3b9f384711c · Modrinth version jBLH7Qy8 · Project link unavailable Client only
[Xaero的小地图] xaerominimap-fabric-26.2-26.1.3.jar SHA-1 7c3d600403d89c7c6a6466825b828b515e28d20d · Modrinth version e1D3Ei69 · Project link unavailable Side not labelled
[一键背包整理Next] InventoryProfilesNext-fabric-26.2-2.3.5.jar SHA-1 c1278ddd631b3aa05480028585420f13eb7b4623 · Modrinth version Eg2NTcSJ · Project link unavailable Client only
[一键连锁(Neo)Forge] onekeyminer-1.6.6-26.2.jar SHA-1 23034d89698ccc4d5121cfb08af982306b988133 · Modrinth version iEJTjXEt · Project link unavailable Side not labelled
[伤害引擎] damage-engine-1.3.3.jar SHA-1 0bac5d14d6699321c5ae344bb7092b047a8920a8 · Modrinth version Qxo9p21G · Project link unavailable Side not labelled
[动态 FPS] dynamic-fps-3.11.9+minecraft-26.2.0-fabric.jar SHA-1 e8cd9e4fbc6d42091faffc873b0801f1189ed6a5 · Modrinth version pC2JjFw1 · Project link unavailable Client only
[实体渲染机制优化] entityculling-fabric-1.10.5-mc26.2.jar SHA-1 f66f9d8cbb1f76466aaf45e46fb11b18207e3aef · Modrinth version iiF6U3Ne · Project link unavailable Client only
[投影] litematica-fabric-26.2-0.28.2.jar SHA-1 5b8508b765f45f869b62e671c3ce4a9fc0753cd1 · Modrinth version 6DVZh9Yl · Project link unavailable Client only
[文本占位符 API] placeholder-api-3.1.0-beta.1+26.2.jar SHA-1 99b57ccc1d4323c4ef71887828dac25ce4ce2103 · Modrinth version NDqH16LT · Project link unavailable Side not labelled
[更多动画] notenoughanimations-fabric-1.12.4-mc26.2.jar SHA-1 b445a6c551ac0c6535d3411db13236bf69728ef1 · Modrinth version 67xQnLDS · Project link unavailable Client only
[模组菜单] modmenu-20.0.0-beta.4.jar SHA-1 eccb69023a351a8a1531ea70d04732120c1167aa · Modrinth version 3gAjUrx6 · Project link unavailable Client only
[物品滚轮] itemscroller-fabric-26.2-0.32.1.jar SHA-1 d25fc918a458b41d0e350726b7f857f8e3f8e7f1 · Modrinth version yAj3ZLjM · Project link unavailable Client only
[玉 🔍] Jade-mc26.2-Fabric-26.2.9.jar SHA-1 f207c7350e29683db11b25ca3d909e49e19b3715 · Modrinth version dnZQ9Fgp · Project link unavailable Side not labelled
[聊天头像] chat_heads-1.2.4-fabric-26.1.jar SHA-1 4a529510d0690adfa94df8e359fa444e2251a657 · Modrinth version ct4sHdcD · Project link unavailable Client only
[苹果皮] appleskin-fabric-mc26.2-3.0.10.jar SHA-1 03a635bae2c5a5e66825a35ff130242752054b32 · Modrinth version uo5bAN1Y · Project link unavailable Side not labelled
[迷你HUD] minihud-fabric-26.2-0.40.3.jar SHA-1 2d2b7e07e632c278be4f175843a4f01d8ef0682a · Modrinth version H9yCf351 · Project link unavailable Client only
[钠] sodium-fabric-0.9.0+mc26.2.jar SHA-1 924dc2b779b7b7cd2d1d2464b863b00aa9fea797 · Modrinth version 3QgJXuSK · Project link unavailable Client only
[铁氧体磁芯] ferritecore-9.0.0-fabric.jar SHA-1 eac76ff0f3753422c61b2c44487d0d195d88d4bc · Modrinth version d5ddUdiB · Project link unavailable Side not labelled
[锂] lithium-fabric-0.25.1+mc26.2.jar SHA-1 7307306a67fcbb8b4bb324387074425e5df753cc · Modrinth version vy3clWg7 · Project link unavailable Side not labelled
[键位冲突显示] Controlling-fabric-26.2-26.2.2.jar SHA-1 23da84738f49e75b6318a75eb98fe18c284798ff · Modrinth version rAp2jljs · Project link unavailable Client only
[鼠标手势] MouseTweaks-fabric-mc26.2-2.31.jar SHA-1 ad5b7e4ad6dc734152d41f05902b65aedb448d64 · Modrinth version jOiTBIaB · Project link unavailable Client only
fabric-api-0.154.0+26.2.jar SHA-1 e4a65911c12c77648a3250c5f66014db20268e15 · Modrinth version Cpy2Px2f · Project link unavailable Side not labelled
fabric-language-kotlin-1.13.12+kotlin.2.4.0.jar SHA-1 2bc17bb4275cc70a12e4ac35d139a71a30845720 · Modrinth version Pd0xrHCw · Project link unavailable Side not labelled
iris-fabric-1.11.1+mc26.2.jar SHA-1 1a75998310ecbb5f2d62fe5e58bd9e9d6a8833ba · Modrinth version 3uIIps8q · Project link unavailable Client only
libIPN-fabric-26.2-6.8.2.jar SHA-1 0915dc94c81044025f43a1ab2118b2c6c8a97710 · Modrinth version uRP0v1wY · Project link unavailable Client only
malilib-fabric-26.2-0.29.2.jar SHA-1 f2eee8ae3bb412dd5881302f87db079092b549ac · Modrinth version 52cWF5Da · Project link unavailable Client only
peek-fabric-1.5.1+26.2.jar SHA-1 c7b82a4e6974e5b01f7b898a738f4d9ba8cbef0c · Modrinth version yMTgDHkD · Project link unavailable Side not labelled
Searchables-fabric-26.2-1.0.1.jar SHA-1 73c1917f4ff056254c95f50a5acb18d16384139a · Modrinth version bvFby61J · Project link unavailable Client only
tweakeroo-fabric-26.2-0.29.2.jar SHA-1 14f2a075cef7270cfdaebc00d7066415f4ac5721 · Modrinth version ctaUxCzN · Project link unavailable Client only

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OptiToolbox by Minecraft version and loader

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

2 available setups

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

Recent files

OptiToolbox versions and loaders

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