fastfps-optimized
Maximum FPS, minimum lag – pure performance optimization for Minecraft.
✨ Features
- 🚀 Significant FPS boost – Play smoothly even on low-end PCs
- 🧹 Lightweight – No gameplay changes, no bloat
- 🔧 Core optimization mods – Sodium, Lithium
- 🎮 Client-side only – Works on any vanilla server
📦 Compatibility
| Minecraft | 1.20.1+ |
| Mod Loader | Fabric |
| Side | Client only |
| Java | 17 or higher |
🔧 Installation
- Download the
.mrpackfile - Import into Modrinth App, Prism Launcher, or any launcher that supports
.mrpack - Launch and enjoy smooth gameplay!
Optional: Add Iris + shader packs for better visuals without major performance loss.
📜 License
CC BY 4.0 – Free for personal, non-commercial use. No modified redistribution.
Quick facts
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.20.4
- How to install: Install the matching mod loader (Forge, Fabric or NeoForge) for your Minecraft version. → Download the .jar. → Put it in the .minecraft/mods folder and launch that loader profile.
- Where to get it: Opens on Modrinth — not every file is mirrored on our own servers.
Install steps are the general flow for this file type — How to install Minecraft Java mods & modpacks walks through it step by step.
Verified by MCModsHub
- Downloads as FastFPS-Optimized.mrpack
- Download size: 18 KB
- Download link checked 10 Sept 2026 — working
These come from our own check of the pack file, not from the source page.