Launching today
WattPeek
Appliance Electricity Cost Calculator
2 followers
Appliance Electricity Cost Calculator
2 followers
Calculate what any electrical device costs to run. Enter watts or measured kWh to see daily, monthly and yearly estimates using your electricity price. Add multiple devices to keep your household costs in one place. Free, with no signup.
Free
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Hey everyone! 👋
I built WattPeek to make it easier to understand what electrical devices cost to run.
Choose a device or enter your own power and usage, then see daily, monthly and yearly cost estimates. You can also add multiple devices to your household list and see their combined estimated cost in one place.
It’s free, with no signup needed.
I’d love your feedback: is the calculator easy to understand, and is it clear how to add devices to the household list? What would make it more useful for you?