SimpleCalc

A mod that adds a Calculator to Minecraft

19 Downloads

neoforgeutility

Rent Server with this Mod

Screenshots

About this Mod

SimpleCalc

SimpleCalc is a lightweight and versatile calculator mod designed to fit naturally into your Minecraft experience.

It gives you multiple ways to perform calculations without ever leaving the game:

Quick Access GUI – Open a clean, intuitive calculator interface anytime with a customizable keybind.
Chat Calculations – Solve expressions directly in chat for fast, on-the-fly results.
JEI Integration – If Just Enough Items is installed, you can even use the JEI search bar as a calculator.
SimpleCalc focuses on simplicity and speed, making it perfect for both casual players and technical modpacks. Whether you're managing resources, planning builds, or working with complex numbers, everything you need is always one keypress away.

Available Versions

SimpleCalc 1.0.0release

MC 26.1.2neoforge

May 2, 2026

How to Install SimpleCalc on Your Server

Order Server

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

Set neoforge Loader

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

Install Mod

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

Compatibility

Mod Loaders

neoforge

Minecraft Versions

26.1.2

Server-side

✗ Unsupported

Recommended RAM

4 GB(min. 3 GB)

Frequently Asked Questions

SimpleCalc server crashes on startup – what to do?

Most common cause: wrong neoforge 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 SimpleCalc compatible with neoforge?

SimpleCalc officially supports neoforge for Minecraft 26.1.2. The Mado dashboard automatically detects incompatible loader combinations.

Server lagging with SimpleCalc – how to optimize performance?

Recommended RAM: 4 GB (per 8 players). Use /spark profiler to check if SimpleCalc 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.