Just Enough Calculation Mod is a handy little tool that does one thing really well: it calculates how many resources you actually need to gather for complex crafting chains. If you’re building massive projects or dealing with megapacks, this mod saves you from doing the math in your head or on a calculator next to your monitor. You need JEI installed to use it.
What This Mod Does
The mod adds a Crafting Calculator item that lets you input recipes and figure out exactly what you need. It works with JEI’s interface, supports percentages, handles liquids, and can even find alternative recipes automatically. If you’re planning something big, this saves a ton of time.
Main Features
- Click items in JEI to add them to calculations
- Supports percentages and liquid amounts
- Checks your inventory and shows what you’re missing
- Automatic recipe lookup – finds if ingredients can be crafted from other recipes
- Stores your calculations in the world file so you don’t have to re-enter them
- Works with any recipe type the game has
- Switch to a math calculator mode using shift-right click
- Sort recipes into groups for organization
- Full fluid support
- Configurable ore dictionary entries
- Better inventory scanning
How to Use It
Right-click with the Crafting Calculator in your hand to open the GUI. Click slots to select them, then click items in the JEI list to add them to your calculation. Left or right-click items directly in JEI to pick them up faster.
Note: You need to manually input the recipes you want to calculate since different items have multiple recipe options. The mod won’t guess which one you meant.
Tutorial Video
Installation
This mod requires Minecraft Forge.
For detailed installation steps, see:
Version Compatibility
Just Enough Calculation Mod is available for most modern Minecraft versions. Download the version that matches your game.
Download Links
Minecraft 1.7.10
Just-Enough-Calculation-Mod-Forge-1.7.10.jarThis file is part of Just Enough Calculation Mod (1.18.2, 1.16.5) Download. Visit the main page for features, installation guide, screenshots, and more download options.
Size: 378.7 KB
Minecraft 1.8.9
Just-Enough-Calculation-Mod-Forge-1.8.9.jarThis file is part of Just Enough Calculation Mod (1.18.2, 1.16.5) Download. Visit the main page for features, installation guide, screenshots, and more download options.
Size: 98.7 KB
Minecraft 1.9.4 and 1.10.2
Just-Enough-Calculation-Mod-Forge-1.10.2.jarThis file is part of Just Enough Calculation Mod (1.18.2, 1.16.5) Download. Visit the main page for features, installation guide, screenshots, and more download options.
Size: 202.0 KB
Minecraft 1.11.2
Just-Enough-Calculation-Mod-Forge-1.11.2.jarThis file is part of Just Enough Calculation Mod (1.18.2, 1.16.5) Download. Visit the main page for features, installation guide, screenshots, and more download options.
Size: 202.6 KB
Minecraft 1.12.2
Just-Enough-Calculation-Mod-Forge-1.12.2.jarThis file is part of Just Enough Calculation Mod (1.18.2, 1.16.5) Download. Visit the main page for features, installation guide, screenshots, and more download options.
Size: 291.2 KB
Minecraft 1.14.4
Just-Enough-Calculation-Mod-Forge-1.14.4.jarThis file is part of Just Enough Calculation Mod (1.18.2, 1.16.5) Download. Visit the main page for features, installation guide, screenshots, and more download options.
Size: 292.7 KB
Minecraft 1.15.2
Just-Enough-Calculation-Mod-Forge-1.15.2.jarThis file is part of Just Enough Calculation Mod (1.18.2, 1.16.5) Download. Visit the main page for features, installation guide, screenshots, and more download options.
Size: 289.3 KB
Minecraft 1.16.5
Just-Enough-Calculation-Mod-Forge-1.16.5.jarThis file is part of Just Enough Calculation Mod (1.18.2, 1.16.5) Download. Visit the main page for features, installation guide, screenshots, and more download options.
Size: 317.2 KB
Minecraft 1.18.2
Just-Enough-Calculation-Mod-Forge-1.18.2.jarThis file is part of Just Enough Calculation Mod (1.18.2, 1.16.5) Download. Visit the main page for features, installation guide, screenshots, and more download options.
Size: 362.0 KB