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Professionally Optimized project artwork

CurseForge · Minecraft modpack

Professionally Optimized

The perfect Modpack for everything! From PVP, to SMP, And Even Chill Survival, this modpack has every optimization mod, and a few other really helpful mods that make minecraft more fun!

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

Quick answer

Which Professionally Optimized release matches 26.1?

Updated 13 days ago
Best match for your filters Professionally Optimized 26.1-3.0.zip
Game version 26.1
Loader Fabric 0.19.5

Professionally Optimized 26.1-3.0.zip is a complete pack release for 26.1 with Fabric 0.19.5. Install it as its own launcher instance. If the creator publishes a separate server file, make sure it names this exact pack release. 36 mods in this pack file.

Pack setup

How should I set up Professionally Optimized for players and a server?

Use Professionally Optimized 26.1-3.0.zip 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 Professionally Optimized 26.1-3.0.zip
Dedicated server setup Match Professionally Optimized 26.1-3.0.zip
Pack loader Fabric 0.19.5

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 36
Client only 13
Server only 0
Not labelled 23

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 Professionally Optimized?

Professionally Optimized 26.1-3.0.zip on 26.1. The pack contents and setup notes below stay tied to that release.

36 mods in this pack file

The selected pack release is Professionally Optimized 26.1-3.0.zip. That file is for Minecraft 26.1 with Fabric 0.19.5. It contains 36 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 Professionally Optimized?

Professionally Optimized

The ultimate light-weight performance pack for Singleplayer, PvP, and SMP!

Say goodbye to low FPS and stuttering! Professionally Optimized brings together industry-standard performance mods alongside essential Quality-of-Life (QoL), PvP, and SMP features—giving you the smoothest Minecraft experience possible without bloating your game.

Key Features

  • Maximum Performance: Skyrocket your FPS with core optimization giants like Sodium, Lithium, ImmediatelyFast, and Spark.
  • Built for PvP: Dominate every fight with custom fog control, reduced overlays, low fire, zoom, and instant fullbright toggles.
  • Complete SMP Readiness: Connect with friends using Simple Voice Chat, Chat Heads, and No Chat Reports.
  • Shaders & Visual Enhancement: Out-of-the-box shader support via Iris, custom entity model features (EMF/ETF), and 3D Skin Layers.
  • Essential QoL: Built-in Xaero's Minimap/Worldmap and AppleSkin.

Modlist

  • Performance: Sodium, Lithium, ImmediatelyFast, Spark, Opsec Community
  • Graphics & Visuals: Iris Shaders, EMF/ETF, 3D Skin Layers, Simple Fog Control
  • PvP & Utility: Fullbright Toggle, Hotbar Keybinds, ViaFabric +, Zoomify
  • SMP & Chat: Simple Voice Chat, Chat Heads, No Chat Reports
  • QoL & Interface: Xaero's Minimap & Worldmap, AppleSkin, Controlling, ModMenu

First-Time Launch Note

Optional: Remember to check and enable the included resource packs in your Resource Packs menu on your first launch for optimized PvP overlays! You can also stack your own favorite packs on top.

P.S. I Apologize For Instability. From Now On, The Pack Files Will Only Be Updated Around Twice Each Minecraft Update

Creator Links

Project description from CurseForge.

Mods in Professionally Optimized 26.1-3.0.zip

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

appleskin-fabric-mc26.1.2-3.0.10.jar SHA-1 8100276373646b6740bf20be59e9d8ed7ba24579 · CurseForge file 8254965 · Project link unavailable Side not labelled
chat_heads-1.3.2-fabric-26.1.jar SHA-1 5f57f341125ec6d5795fc4d60a20b6970b51a22e · CurseForge file 9060719 · Project link unavailable Client only
cloth-config-26.1.154.jar SHA-1 832f9047bc4af13587709c74f7c37e1c8579d1eb · CurseForge file 7817582 · Project link unavailable Side not labelled
Clumps-fabric-26.1-26.1.0.2.jar SHA-1 a5504f821ecb9ab0abd1a0ee873887555aabe711 · CurseForge file 7821546 · Project link unavailable Side not labelled
collective-26.1.0-8.16.jar SHA-1 d4450ce2cfdd0f8d05d4f213d7ed88b917bc2f7f · CurseForge file 7813912 · Project link unavailable Side not labelled
Controlling-fabric-26.1-26.1.0.3.jar SHA-1 7e48a65edf1053dec35a2fed0421d2b5a56f0a65 · CurseForge file 8925617 · Project link unavailable Side not labelled
CrashAssistant-fabric-26.1-1.11.12.jar SHA-1 6b120e383cd890a9f115a1aaea771475dec8957d · CurseForge file 8636695 · Project link unavailable Client only
entity_model_features-3.3.12-26.1-fabric.jar SHA-1 80814d6182eb5ea23a7ff724b62e3aaf4847d23a · CurseForge file 9188543 · Project link unavailable Client only
entity_texture_features-7.2.6-26.1-fabric.jar SHA-1 7acae73e84c3afa7069278ab1ae1b33159dff6bc · CurseForge file 9188424 · Project link unavailable Client only
entityculling-fabric-1.11.3-mc26.1.jar SHA-1 31cb6f12d73c4b2613fbe61cb3d4483a8c1c786d · CurseForge file 9100311 · Project link unavailable Client only
fabric-api-0.155.3+26.1.2.jar SHA-1 16c30dfcceaed1ac3b6ac84cbd348a906dc5093e · CurseForge file 8831744 · Project link unavailable Side not labelled
fabric-language-kotlin-1.14.2+kotlin.2.4.21.jar SHA-1 f1d4ab6ecd54d9782521333a87eb50724ecb03e0 · CurseForge file 9106173 · Project link unavailable Side not labelled
ferritecore-9.0.0-fabric.jar SHA-1 eac76ff0f3753422c61b2c44487d0d195d88d4bc · CurseForge file 7806040 · Project link unavailable Side not labelled
fullbrightnesstoggle-26.1.0-4.5.jar SHA-1 4f9be0ad7c1b19e25907fe550b561232732663d8 · CurseForge file 7812135 · Project link unavailable Side not labelled
hotbar-keys-1.0.0+mc26.1.jar SHA-1 00820c77b6aa42a80cab5f619790dbfe0fd4d709 · CurseForge file 8018858 · Project link unavailable Side not labelled
ImmediatelyFast-Fabric-1.15.3+26.1.jar SHA-1 0bc5865bcb7f2f09d85559a58fccddcfd335f44d · CurseForge file 8348738 · Project link unavailable Client only
iris-fabric-1.11.4+mc26.1.2.jar SHA-1 6a345caf8850e38dccd076f984cf02d6ec39ed83 · CurseForge file 8868955 · Project link unavailable Client only
jei-26.1.2-fabric-29.47.0.110.jar SHA-1 d5dd21d457ecc88b7bf04510401659b7d6937905 · CurseForge file 9193051 · Project link unavailable Side not labelled
lithium-fabric-0.24.7+mc26.1.2.jar SHA-1 7959f418969ee8bfe50c0f21f352ed08b382f133 · CurseForge file 8533267 · Project link unavailable Side not labelled
modmenu-18.0.2.jar SHA-1 8fa5f0c6e844f44bfd836197b680ee6ea0006bcd · CurseForge file 8966566 · Project link unavailable Side not labelled
nanite-library-fabric-26.1.2.7.jar SHA-1 b35c4ea378fbcd1a60cbf1f2668d579e689ef6e4 · CurseForge file 8991793 · Project link unavailable Side not labelled
NoChatReports-FABRIC-26.1-v2.19.0.jar SHA-1 50ad29d6146667c732f7764a715cebf70e3cecdd · CurseForge file 7825701 · Project link unavailable Side not labelled
placeholder-api-3.0.0+26.1.jar SHA-1 c1ce548549ec4517b9393985cefc65389e6f36d8 · CurseForge file 7908941 · Project link unavailable Side not labelled
Searchables-fabric-26.1-1.0.4.jar SHA-1 1c5eaea2ca23dd0fd168245c770e6545c9bceeb5 · CurseForge file 7821462 · Project link unavailable Side not labelled
SimpleDiscordRichPresence-fabric-26.1.2.1.jar SHA-1 7cd3415b26c70a6fdede91a13002291a8f465035 · CurseForge file 7958433 · Project link unavailable Side not labelled
simplefog-fabric-26.1-2.0.15.jar SHA-1 c979823d5054028ef0a04537e0bc503ff6e382cf · CurseForge file 8713962 · Project link unavailable Client only
skinlayers3d-fabric-1.11.4-mc26.1.jar SHA-1 a7b2da0fd32976bfe2fce4384acda6b77e00436d · CurseForge file 9243677 · Project link unavailable Client only
sodium-fabric-0.8.9+mc26.1.1.jar SHA-1 48b949ec71365788dfd4e89d489f7abd504aa709 · CurseForge file 7867826 · Project link unavailable Client only
spark-1.10.187-fabric.jar SHA-1 0940b4089affdfca37d6b6d0ea5ecae4dbd8fe98 · CurseForge file 8918571 · Project link unavailable Side not labelled
sv-voice-changer-fabric-1.2.5+26.1.2.jar SHA-1 35d715e6e07fdb7ca472377d1e1e9a5fd39f49d7 · CurseForge file 9030768 · Project link unavailable Side not labelled
ViaFabricPlus-4.5.4.jar SHA-1 f7ec84051599efaffe9c05b6ac0093a31518e776 · CurseForge file 8134869 · Project link unavailable Client only
voicechat-fabric-2.6.22+26.1.2.jar SHA-1 6fc0c5a5e302828306019df148bdf157ea2007b4 · CurseForge file 8601528 · Project link unavailable Side not labelled
xaerominimap-fabric-26.1.2-26.6.0.jar SHA-1 4bf4f12e84acd44cf65c7ca10c01b32ee55b84ec · CurseForge file 9067194 · Project link unavailable Side not labelled
xaeroworldmap-fabric-26.1.2-1.47.0.jar SHA-1 269f07693a5c987a6c6ef82ef1dc657b375947ca · CurseForge file 9067360 · Project link unavailable Side not labelled
yet_another_config_lib_v3-3.9.7+26.1-fabric.jar SHA-1 ccb1503a786d833901ace18322b7b6c89d24c7cb · CurseForge file 8935500 · Project link unavailable Client only
zoomify-2.17.0+mc26.1.2-universal.jar SHA-1 0ecd28563313f1dcf1028be423b9fac9c3472cc4 · CurseForge file 9098298 · Project link unavailable Client only

Pick your setup

Professionally Optimized by Minecraft version and loader

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

10 available setups

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

Recent files

Professionally Optimized versions and loaders

2 of 14 releases match
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Looking for an older file? The official CurseForge project page is in Resources.

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