Power Converter
Free online power converter — convert between Watt, Kilowatt, Megawatt, Horsepower and more, instantly in your browser.
All conversions
| Unit | Value |
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Shares a link with your input encoded in it — nothing is uploaded.
Runs entirely in your browser — nothing you enter is uploaded or stored.
How this power converter works
Type a value, pick the unit you have and the unit you want — the result updates instantly, along with a full table converting your value into every supported power unit. All math runs locally in your browser.
Supported units
- Watt (W)
- Kilowatt (kW)
- Megawatt (MW)
- Horsepower (hp)
Frequently asked questions
How do I convert Watt to Kilowatt?
Enter your value, pick Watt as “From” and Kilowatt as “To” — the result updates as you type. 1 Watt = 0.001 Kilowatt.
Which power units does this converter support?
4 units: Watt, Kilowatt, Megawatt, Horsepower. The table below shows your value in every unit at once.
Is this power converter free and private?
Yes — completely free, no sign-up, and all conversion happens locally in your browser. Nothing you enter is uploaded or stored.
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