Converters

Watts Converter

🔒 Runs in your browser

Free power unit converter — instantly convert between Watts, Kilowatts, Megawatts, Horsepower, BTU/h, and cal/s in your browser. No account required.

Enter a value in any unit — all others update instantly.

WWatts
kWKilowatts
MWMegawatts
hpHorsepower (mech.)
BTU/hBTU per hour
cal/sCalories per second
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Watts Converter | brevio