I am looking for a solution to put my scanned / photographed paper documents like invoices, bills, and already digital documents like pdfs, emails etc. int a folder on my local hard disk / NAS and be able to categorize, tag and add a description to the files so I can search for them.
I want to use it just for me (private purpose), so I don't need any teamworking, sharing, document control etc. Documents should be stored encrypted. I want to be able to get the stored documents in an easy way if I want or need to switch to another software, ideally just stored in a folder.
Can you recommend me something for my requirements or give me some pointers, All I seem to find are Document Managemen Systems aimed for a corporate environment.