OptiPotato is a lightweight, heavily optimized Minecraft Fabric modpack designed specifically for low-end devices and phone launchers like Zalith and Pojav. It dramatically increases FPS, reduces RAM usage, improves rendering performance, and ensures smooth gameplay without altering the vanilla Minecraft experience.
Quick facts
- 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.
Verified by MCModsHub
- Downloads as TheModpack_OptiPotato_Modrinth.mrpack
- Download size: 21.1 MB
- Download link checked 3 Sept 2026 — working
These come from our own check of the pack file, not from the source page.