Power Converter - Free Online Tool

1 kilogram-force·meter/second(kgf·m/s)= 9.80665 watt(w)

1 metric horsepower (hp) = 735.499 watts (W)

1卡/秒(cal/s)=4.1868瓦(W) 1英熱單位/時(Btu/h)= 0.293071瓦(W)

1 kilowatt (kW) = 3.6×10^6 joules (J)/hour (h)

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How to use

This tool belongs to the “Calculators & converters” category.

1Type the value and check the unit the field is labelled with.
2Pick the target unit or formula; common equivalents are shown alongside.
3Round to the precision you need — results keep several significant decimals by default.

Your input is processed locally in the browser whenever possible. We do not store it.

Any precision loss?

Decimal conversions of binary storage differ in the last digits. Use a proper maths package for engineering work.

Is data size 1000 or 1024?

Both conventions are shown; the difference is the KiB/KB and MB definitions.

Can I rely on the loan calculator?

It demonstrates the annuity formula only. Actual costs follow your bank or contract.

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