Do you mean?
A Program that will hold photos of all the items in your House, their Value, at a particular date, and where they are kept in the house?
Alternatively, you could create a Document, for each Item, in your Word Processor which includes a photo and all the details. Then create a Folder and keep them all in it.
Remember, whatever you do, you must have an "Off" Site backup to be safe. I use Nero Back-it-up, which is on-line and the first 2 GB's are free. There are many other such offers available