A Minecraft coordinate calculator by senzdev.
Choose a calculator, enter X and Z, optionally Y, then select Calculate.
| Mode | Calculation | Closest result |
|---|---|---|
| 16-block alignment | Each supplied axis ÷ 16 | Nearest multiple of 16 |
| Overworld to Nether | X and Z ÷ 8; Y unchanged | Nearest whole-block X/Z coordinates |
| Nether to Overworld | X and Z × 8; Y unchanged | Nearest whole-block X/Z coordinates |
Every mode also shows exact, unrounded results. Ties choose the coordinate closer to zero. In Nether conversion modes, Y is preserved even when it contains decimals. Choose a suitable portal height for your destination.
- Positive, negative, and decimal coordinates
- Optional Y coordinate
- Copy nearest coordinates to the clipboard
- Responsive Minecraft-inspired interface
- Clear preserves the selected calculator
- Changing inputs or mode clears old results
- Runs entirely in your browser without external dependencies
Open index.html locally to use the calculator offline.
Verified with 14 alignment cases, 18 Nether conversion cases, invalid input checks, browser interactions, and mobile/desktop layout checks.