Cleanly Optimized
Cleanly Optimized is a Performance Focused modpack designed to make Minecraft run smoother and more stable while keeping the graphics. It improves FPS dramatically, reduces lag, giving you the best perfomance overall. It delivers consistent FPS, reduces stutter and lag spikes, and enhances game stability.
Cleanly Optimized is a carefully curated collection of performance mods chosen for their stability and FPS gains. Each mod focuses on improving different parts of the game, such as rendering, chunk loading, and memory usage, working together to reduce stutter and lag spikes. This improves your gameplay by alot!
Performance focused modpack built for smooth and stable gameplay
Significantly higher and more consistent FPS
Reduced stuttering, lag spikes, and frame drops
Optimized CPU and memory usage for better efficiency
Lightweight, clean, and fully vanilla-friendly
Any issues or other ideas feel free to join my discord server: Click here
- Edition: Minecraft Java
- File type: .jar
- Minecraft version listed: 1.21.11
- 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 FPS AURA - 1.21.11 1.0.0.mrpack
- Download size: 31 KB
- Download link checked 10 Sept 2026 — working
These come from our own check of the pack file, not from the source page.