I have bought games from a few online shops, like Steam, Desura, GoG, Origin, Battle.NET and probably a few others. It is annoying to know/remember where I bought each game, so I'm wondering if there is a program that can collect all the information about what/where I bought and present them in consistent manner.
Any ideas?
(I know I can add custom launchers to e.g. Steam, but the simply won't work if I don't have the games installed so that's not what I'm looking for.)