
Modrinth · Minecraft modpack
Localy Optimized
A lightweight Fabric modpack featuring performance optimizations for low-end hardware, alongside useful client-side utility tools for builders.
Quick answer
Which Localy Optimized release should I use?
Localy Optimized 1.0.15 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. 18 mods in this pack file.
Pack setup
How should I set up Localy Optimized for players and a server?
Use Localy Optimized 1.0.15 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.
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.
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 Localy Optimized?
Localy Optimized 1.0.15. Change the pack release and its contents or setup may change too.
The selected pack release is Localy Optimized 1.0.15. That file is for Minecraft 26.2 with Fabric 0.19.3. It contains 18 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 Localy Optimized?
Localy Optimized is a Fabric-based modpack designed specifically for builders, bundling performance-focused client-side mods to maintain frame rate stability during builds alongside a selection of lightweight utility tools.
Tested on low-end hardware to ensure stable performance.
💡 Pro-Tip: Join multiplayer servers with this pack to get the absolute highest FPS and smoothest gameplay.
⚙️ Configuration Recommendations
The following in-game settings are suggested to reduce hardware strain:
- Framerate Limit: 60 FPS (or monitor refresh rate).
- VSync: Off.
- Graphics Quality: Fast.
- Leaves: Fast
- Clouds: Fast or Off
- Simulation Distance: 4-5 Chunks.
- Render Distance: 6-8 Chunks.

🛠️ Included Mod Functionality
Performance
- Sodium: Replaces the vanilla rendering engine with an optimized pipeline to reduce rendering overhead.
- Lithium: Provides general-purpose optimizations for game physics and entity AI.
- ImmediatelyFast: Optimizes the rendering of UI elements and text.
- FerriteCore: Reduces the RAM footprint of the game.
- ModernFix: Optimizes launch times and asset caching.
Utility
- Mouse Wheelie: Adds full inventory management and also adds Mouse Tweaks dragging mechanics, plus build-in middle-click sorting shortcut.
- Shulker Box Tooltip: Displays shulker box contents when hovering over the item.
- Simple HUD Enhanced: Displays status information on the HUD.
- WI Freecam: Provides a camera detachment tool for viewing builds.
- Disable Fog (No Fog): Removes the fog rendering layer.
🎨 Resource Pack Credits
This modpack includes the following resource packs with full credit to their original creators:
Project description from Modrinth.
Mods in Localy Optimized 1.0.15
Open any mod on Modpacks.ch to check its files and dependencies.
b36b001f869d04245523807d9ccb26a085f243b4 · Modrinth version JmPs4Wie · Project link unavailable Client onlybabcf16dbd15e09d326e21ffe85ab3f7d843ef9e · Modrinth version Nv3xnWXd · Project link unavailable Side not labelled5bef138bc9ec78b239806aa96f4fdbab2a268713 · Modrinth version tfznPTW4 · Project link unavailable Client onlyf66f9d8cbb1f76466aaf45e46fb11b18207e3aef · Modrinth version iiF6U3Ne · Project link unavailable Client onlya2bf116a5beeb27245c1a36985aa05d729f78926 · Modrinth version lVXlbH4w · Project link unavailable Side not labelledeac76ff0f3753422c61b2c44487d0d195d88d4bc · Modrinth version d5ddUdiB · Project link unavailable Side not labelled2d1cd27b0b570f908b665c02a35b49381b4c5ec1 · Modrinth version uJHxuQxy · Project link unavailable Client only3bcc94183d7068395de08915fd5fce8d199aaa50 · Modrinth version UPNexAfy · Project link unavailable Side not labelled77b073d56b7be0d11cf915bd0e764463ee22dcea · Modrinth version TUWH6NZu · Project link unavailable Side not labelled8562dee49eae1a6bdd14b026be1b300aedb5ce0f · Modrinth version njXb639R · Project link unavailable Client only6a2ae8fa02102f078657f02fd70b2d34c66ae898 · Modrinth version SYFaYeMK · Project link unavailable Client only058ada2b6ed0ebf53066889254980a45a9ceea14 · Modrinth version Vt8Qojph · Project link unavailable Side not labelled0c095e6ee699cb1f5c9732ef632cf93998b1d468 · Modrinth version uiY9tUaj · Project link unavailable Side not labelled99b57ccc1d4323c4ef71887828dac25ce4ce2103 · Modrinth version NDqH16LT · Project link unavailable Side not labellede67f1fb26f5040118631ec900ffd0761de5282ec · Modrinth version IHUNStdu · Project link unavailable Side not labelleddd5990fe747974b2b8b8c35b3df490a1e3869000 · Modrinth version OcIdiQTG · Project link unavailable Client only14f3388694fa77f870d28262f74562de67eabcbe · Modrinth version 2Yom1N68 · Project link unavailable Client only7235e5ae7606923be0037da226bbdf7a534de453 · Project link unavailable Side not labelledPick your setup
Localy Optimized by Minecraft version and loader
Choose the version and loader you play, then open the matching release.
26.1.2
1 loader build26.1.1
1 loader build26.1
1 loader build1.21.11
1 loader build1.21.10
1 loader build1.21.9
1 loader build1.21.8
1 loader buildMade local changes? Try them in a copied instance before touching a world you care about.
Recent files
Localy Optimized versions and loaders
Looking for an older file? The official Modrinth project page is in Resources.