Free Windows software to optimize power settings for best performance or battery life, with a simple interface to switch between plans and tweak advanced options.
Power Plan Assistant is a free software for Windows that makes it easy to manage your computer's power settings and optimize them for higher performance or longer battery life. It provides an intuitive user interface that allows switching between common power plans like High Performance, Balanced, and Power Saver with a single click.
Beyond the basic power plans, Power Plan Assistant gives you granular control over advanced power configuration options that are otherwise buried deep in the Windows settings. You can easily adjust things like processor performance boost, maximum CPU frequency, hard disk timeouts, WiFi power saving, and more. It comes with sane defaults so you can get good battery savings without sacrificing too much performance.
The software shows the current power plan being used along with the active power configuration settings. You can create custom power plans tailored to your specific needs and hardware. Profiles can be exported and imported between systems. Overall, Power Plan Assistant makes it simple to optimize Windows power settings for the best balance of battery runtime versus performance.