Calculator
This project adds a command that allows you to complete math calculations inside your game.
Fabric
- Loaders
- Fabric
- Downloads on Modrinth
- 1.7K
- Followers on Modrinth
- 2
- versions
- 3
- Updated
- October 11, 2026Oct 11
- Published
- in 2025
At a glance
Runs on Fabric
For Minecraft 1.21–1.21.10, 26.2–26.3
Client only — no need to install it on the server
Latest version — 1.1.0+26.3 from October 11, 2026
Requires Fabric API
License CC0-1.0 — free
Where it's neededGame versions1.21–1.21.10, 26.2–26.3
In gamerequiredOn servernot needed
Install in the game only; not needed on the server
Calculator Command (/calc)
Description:
The Calculator Command mod adds a convenient /calc command to Minecraft, letting players perform mathematical calculations directly in-game. It’s ideal for builders, redstone engineers, or admins who need quick math without leaving Minecraft.
Features
- Command: `/calc ` — instantly calculates your math input.
- Supports
+,-,*,/, and parentheses. - Returns results in color-coded chat messages.
- Works in both singleplayer and multiplayer (permission-based).
- Lightweight and compatible with most modpacks.
Examples
- /calc (25+10)*4 → Result: 140
- /calc 34.5*2 → Result: 69
- /calc 5+5+5-5 → Result: 10
FAQ
How to install Calculator?
Install Fabric for your Minecraft version, download Calculator 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 Calculator support?
Calculator has builds for Minecraft 1.21–1.21.10, 26.2–26.3.
Is Calculator needed on the server?
Client only — no need to install it on the server
License and source
Creative Commons Zero v1.0 Universalfree to use and share with credit to the author
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