room storage volume, shelf capacity, box fit and space-utilization calculators
Measure home storage before buying containers
Calculate shelf volume, box counts and storage utilization from your own dimensions.
Tools
Tools
Shelf Volume
Calculate rectangular shelf volume.
Open →ToolsBox Volume
Calculate rectangular box volume.
Open →ToolsBoxes by Volume
Estimate theoretical box count from total shelf and box volume.
Open →ToolsStorage Utilization
Compare used storage volume with available volume.
Open →Guides
Guides
Measure usable dimensions
Nominal furniture size can exceed actual internal storage.
GuidesVolume is only a first fit check
Objects and containers rarely pack with zero wasted space.
GuidesLeave space for access
Maximum fill can make storage hard to use.
GuidesStandardize containers selectively
Matching boxes can improve stacking efficiency.