Convert between newtons, pound-force, kilogram-force and more in one step. Enter a value, pick your units, and see the result across every common force unit instantly.
| Newton (N) | |
| Kilonewton (kN) | |
| Pound-force (lbf) | |
| Kilogram-force (kgf) | |
| Dyne (dyn) | |
| Poundal (pdl) | |
| Ounce-force (ozf) | |
| Tonne-force (tf) |
How to Use
- Enter the force value you want to convert.
- Choose the unit you are converting from.
- Choose the unit you want to convert to, or press Swap to reverse the direction.
- Press Convert — the result appears above, with every other unit listed in the table.
Key Features
- Eight force units — newtons, kilonewtons, pound-force, kilogram-force, dynes, poundals, ounce-force and tonne-force.
- Live results — the conversion updates as you type, with a full comparison table.
- One-click swap — reverse the conversion direction instantly.
- 100% private — runs entirely in your browser; nothing is sent or stored.
FAQs
What is a newton?
The SI unit of force: the force needed to accelerate one kilogram of mass at one metre per second squared. It is named after Isaac Newton.
How many newtons are in a pound-force?
Exactly 4.4482216152605 newtons. Pound-force is the force exerted by one pound of mass in standard gravity.
What is kilogram-force?
The force exerted by one kilogram of mass in standard gravity, equal to 9.80665 newtons. It is still widely used in engineering and everyday weighing.
Is my data sent anywhere?
No. Everything runs entirely in your browser and never transmits or saves your entries.
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