- Loaders
- NeoForge
- Downloads on Modrinth
- 71
- Followers on Modrinth
- 2
- version
- 1
- Updated
- May 2, 2026May 2
- Published
- in 2026
At a glance
Runs on NeoForge
For Minecraft 26.1.2
Client only — no need to install it on the server
Latest version — 1.0.0 from May 2, 2026
License LGPL-3.0-only — free
Where it's neededGame versions26.1.2
In gamerequiredOn servernot needed
Install in the game only; not needed on the server

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.
FAQ
How to install SimpleCalc?
Install NeoForge for your Minecraft version, download SimpleCalc for the same version and loader, put the file into the mods folder and launch the game with the loader profile.
Which Minecraft versions does SimpleCalc support?
SimpleCalc has builds for Minecraft 26.1.2.
Is SimpleCalc needed on the server?
Client only — no need to install it on the server
License and source
GNU Lesser General Public License v3.0 onlyfree to use and share; changes to the mod itself must be published under the same license