V 1.0.0 IS HERE
YOUR STACK CALCULATOR
How many shulker boxes are 50,000 blocks? How many stacks fit into a double chest? Pick an item and enter the amount – the calculator knows every item's stack size from Minecraft 26.3 and converts into stacks, shulkers, chests and storage blocks.
1,639 ITEMS
14 CONTAINERS
SHULKERS & CHESTS
BUILD VOLUME
Settings
Item
Amount
All fields are added up – e.g. 2 shulker boxes + 5 stacks + 12 items.
Build volume
–
How many blocks does a box shape need? “Take over” puts the number into the amount above.
Result
–
Every container
| Container | Slots | Needed | Items per container |
|---|
How Minecraft counts
- Stack size: most items stack to 64, eggs, snowballs, ender pearls, signs, buckets and armor stands to 16, tools, weapons, armor, potions and beds not at all. The calculator takes every item's value straight from the game.
- Containers: chest, barrel, shulker box, ender chest, minecart with chest and boat with chest have 27 slots, the double chest 54, the inventory 36 (without armor and off hand), donkey, mule and a strength-5 llama 15 each, the dispenser 9 and the hopper 5.
- Shulker boxes do not fit into other shulker boxes – a double chest full of shulkers holds 54 × 27 stacks, so 93,312 blocks of stone.
- Bundles: a bundle holds a weight of 64, and every item weighs 64 ÷ its stack size – always exactly one stack.
Stack sizes and the shulker rule read from the game code of Minecraft 26.3, storage blocks from the crafting recipes.