We offer this solution as:
Our software creates a heuristicly optimized solutions for the static problem (ie you can pack the boxes in any order).
Our algorithm could be modified to work for dynamic problems (eg where you only have (limited or no) control over the order of the boxes during packing or require a specific unpacking order).
Just ask us.
The cloud version has the following integrations planned:
The Excel Add-in might also be used for on premises installations.
We currently offer a free beta version right on our website