Potato FPS

Smart FPS optimisations for low-end PCs.

20.1K Downloads

fabricgame-mechanicsoptimizationutility

Rent Server with this Mod

Screenshots

About this Mod

This is one of the most compatible mods out there, you can use it with all your favourite optimization mods.

This mod is completely client-side!

It will alter your render distance, simulation distance and particles when your FPS goes up or down.

Please report any bugs or issues in the discord server here

Dependencies

Fabric API (Required)

For Config Screen

Cloth Config API (Optional)
Mod Menu(Optional)

We have Discord!

https://discord.gg/mfXuwNqQab

DM me

not_justachillguy

Project Banner with the words

Available Versions

Potato FPS 1.0.4release

MC 26.1, 26.1.1, 26.1.2fabric

May 26, 2026

Version 1.0.3release

MC 1.21.11fabric

March 12, 2026

Potato FPS 1.0.2release

MC 1.21.11fabric

March 9, 2026

Potato FPS 1.0.1release

MC 1.21.11fabric

March 8, 2026

How to Install Potato FPS on Your Server

Order Server

Order a Minecraft Java server with at least 3 GB RAM (4 GB recommended).

Set fabric Loader

In the panel under "Egg", select the fabric loader and matching Minecraft version (26.1.2).

Install Mod

Open the mod browser in the dashboard and search for "Potato FPS". Click "Install" – done! Alternatively, upload the .jar via SFTP to the /mods folder.

Compatibility

Mod Loaders

fabric

Minecraft Versions

26.1.2, 26.1.1, 26.1 (+1 more)

Server-side

✗ Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

Potato FPS server crashes on startup – what to do?

Most common cause: wrong fabric version or insufficient RAM. Check the server log (latest.log) for "OutOfMemoryError" or "Mixin" errors. With Mado Hosting: ensure at least 3 GB RAM is allocated and the loader matches the mod version (26.1.2). You can switch loaders with one click in the panel.

Is Potato FPS compatible with fabric?

Potato FPS officially supports fabric for Minecraft 26.1.2, 26.1.1, 26.1. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with Potato FPS – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if Potato FPS consumes the most tick time. Common fixes: reduce server view-distance to 8-10, install "performant" or "starlight" as supplementary mods on Forge. With Mado Hosting, your server runs on NVMe SSDs with dedicated CPU cores for minimal latency.