AppKiller is useful for killing or otherwise controlling processes without resorting to the command line or firing up heavier-weight applications such as Activity Monitor; of particular use if the system is experiencing performance issues. Any BSD signal can be sent.
- Rewritten GUI: Simpler, more responsive. More intuitive sort.
- Send Signal To Multiple Processes: Several processes can now be selected and a signal sent to all of them at once.
- Performance: AppKiller is more responsive and places considerably less load on your system.
- OS X 10.7 or later