Free EC2 Manager

ManageEngine EC2 Manager helps the system administrator to monitor and manage EC2 instances . It connects Amazon EC2 using access and secret key and lists the EC2 instances in dashboard view. It displays the graphical view of performance metrics like CPU, Network, Disk usage of EC2 instances. Also user can view the alarms generated by each instances. Using the App you can monitor the running status of EC2 instances in each region on the move.

Key Features:

Monitor EC2 instances (Zone wise)
Displays Performance Metrics & Alarms graphically
Monitor EBS volume details
Start and Stop EC2 instances
Provides dashboard view
Enables reporting and sharing
No Agent required