PureFPS
A lightweight Fabric optimization modpack focused on maximizing FPS, reducing stutters, improving chunk loading, and keeping the game feeling close to vanilla Minecraft.
Unlike many oversized optimization packs, PureFPS uses a carefully selected set of performance mods and tuned configurations instead of unnecessary bloat. The result is a fast, smooth, responsive experience with excellent compatibility and minimal overhead.
Features
- Lightweight setup with only 24 mod files
- Massive FPS improvements
- Reduced stuttering and lag spikes
- Faster chunk loading
- Improved memory usage
- Better entity and rendering performance
- Multiplayer friendly
- Close-to-vanilla experience
- Shader compatible
Included Optimizations
- Rendering optimizations
- Memory optimizations
- Networking optimizations
- Chunk loading improvements
- Entity culling improvements
- General engine performance enhancements
Tested Performance
Tested on:
- RX 580
- Ryzen 5 4500U
- 32GB DDR4 RAM
Results reached up to ~1300 FPS using:
- 8 render distance
- 5 simulation distance
Performance may vary depending on hardware, shaders, settings, and world complexity.
Loader
- Fabric Loader 0.19.2
Goal
The goal of this modpack is simple: PureFPS.
No unnecessary mods. No feature bloat. Just performance.
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 26.2
- 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.
- Downloads as PureFPS v1.0.1+26.2.mrpack
- Download size: 21 KB
- Download link checked 11 Sept 2026 — working
These come from our own check of the pack file, not from the source page.