AboutKey Manager is a simple application that stores all of your software keys (serials) in one central location which can be easily filtered. It provides a simple interface to add new, update existing and delete old keys.
The software has options for backing up the database and restoring from older versions. The software runs off a standalone database and has no external requirements other than the .net framework.
Changelogv1.2 Added backup and restore functionality. Under the hood optimization. Decreased installer size.
v1.0 Initial release.