Storage Box Fit Finder
Enter a shelf size and box sizes to see how many of each box fit, in which direction, and how many you can stack. Free, private and instant.
Where to buy
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How to use the Storage Box Fit Finder
- Paste or type your input into the box above.
- Choose any options you need. Results update as you type.
- Copy the result with the Copy button.
About this tool
Measure the inside of your shelf (width, depth and height), then list the boxes you are considering with their outside sizes. The finder tries every way of standing each box, counts how many fit in a row, how many deep and how many can be stacked, and ranks the options by total quantity and wasted space. Leave a few millimetres of gap so boxes slide in and out easily.
Storage Box Fit Finder is part of ToolStack Hub's Calculators. It runs entirely in your browser, which keeps your data private and makes results instant. There is nothing to install, no account to create and no usage limit.
Frequently asked questions
Which size should I measure on a box?
The outside size at its widest points including lids and handles, not the quoted internal capacity.
Do I need spare room?
A few millimetres each side helps boxes slide in and out and allows for slight measuring errors.
Is the Storage Box Fit Finder free?
Yes. Storage Box Fit Finder is completely free with no sign-up, limits or watermarks.
Is my data private when I use the Storage Box Fit Finder?
Yes. It runs in your browser, so your input is not uploaded to our servers.
Does it work on mobile?
Yes. ToolStack Hub tools work on phones, tablets and desktop browsers.
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