One item beyond a full shulker box
1,729 items with a stack size of 64.
27 full stacks + 1 item occupy 28 slots: 2 shulker boxes or single chests, or 1 double chest.
Minecraft Stack Calculator
Other0.0(0)
Calculates the number of full stacks and remaining items for a given quantity of an item in Minecraft.
Convert Minecraft items into full stacks, leftovers, occupied inventory slots, and the shulker boxes or chests needed to store them. Choose a stack size of 64, 16, or 1. You can also enter full stacks and remaining items to calculate the total item count, then copy your storage plan.
More tools:Game Calculators
How To Use
How to use this calculator
Start with your values, or try a preset.
Step 1
Choose items to stacks, or stacks plus remaining items to total.
Step 2
Select the stack size for your item: 64, 16, or 1. Enter whole numbers, including zero if needed.
Step 3
Read the full stacks, leftovers, and occupied slots. Even one leftover item takes a slot.
Step 4
Choose between the rounded-up shulker box, single chest, or double chest counts, then copy the results for your build plan.
Worked Examples
Example calculations
See the inputs and their calculated results.
Items that stack to 16
40 eggs with a stack size of 16.
2 full stacks + 8 items occupy 3 slots: 1 shulker box or single chest.
Convert a build list back to items
27 full stacks and 1 remaining item, with a stack size of 64.
27 × 64 + 1 = 1,729 items.
Frequently Asked Questions
Common questions
A little more context for your results.
How many items are in a full Minecraft stack?
Most stackable Minecraft items use 64 per stack, but some items stack to 16 and some do not stack beyond 1. Choose the matching stack size before reading the result.
What does remaining items mean?
Remaining items are the items left after all complete stacks are counted. For example, 130 items at a stack size of 64 gives 2 full stacks and 2 remaining items.
Can I use this for shulker box planning?
Yes. The planner rounds occupied slots up to 27-slot shulker boxes or single chests, or 54-slot double chests. At 64 items per stack, one shulker holds 1,728 items; 1,729 items need two. Counts assume one item type and empty containers, without nested storage. Shulker boxes cannot hold other shulker boxes.
Explore the topic
Explore More Game Calculators
Browse calculators for Minecraft, Dungeons & Dragons, raids, cooldowns, win rates, ratings, and other game-planning scenarios.
People Also Calculate
Related Calculators
Continue with another tool on a related topic.
Other
Minecraft Stronghold Finder (End Portal Triangulation)
Estimate a Minecraft stronghold from two Eye of Ender throw positions and yaw angles. Includes negative coordinates, direction checks, and clear instructions.
1,833 viewsOpen calculator
Education
D&D 5e Point Buy Calculator
Calculates Dungeons & Dragons 5e ability scores based on the point buy allocation method. Allows you to distribute points to determine your character's starting stats.
1,501 viewsOpen calculator
Sports
Elo Rating Calculator
Calculates changes in player or team ratings based on the outcome of a match using the Elo rating system.
1,479 viewsOpen calculator
Other
Minecraft Circle/Ellipse Generator
Generates pixel coordinates or block placements to create circles or ellipses in Minecraft.
1,203 viewsOpen calculator