Useful IM tool to manage histories. IM History Plus is a totally free and easy to use IM tool which can help you manage your IM histories of almost any Instant Messenger. When you are using Instant Messengers in different places or reinstalling Windows, it will result a problem that multiply histories are in difference places. This software can combine them into one with one click and show you how many messages were merged into history.

Another important feature is that you can find string in all histories of all your Instant Messengers.

More features are in project plan, you can view it here. Any suggestions are appreciated.