Reduce Your Energy Costs

Our customers save time and money by actively reducing their energy bills and running costs. We can help you reduce your costs and save energy.

Power Manager

Power Manager lets you automate sophisticated tasks and improve your Mac's power management.

Download Power Manager

DssW Power Manager for Mac OS X

How DssW Helps

We make energy saving software for the Mac and iOS. We have been helping homes, businesses, and schools from around the world save energy for over 15 years.

Our products are designed to save you, your home, and your organisation energy. If you want to reduce your energy consumption, use DssW software.

Latest News

Follow DssW through Energy Aware and be the first to learn about new energy saving techniques, updates, and products.