About this Torque Converter
Torque Converter handles common automotive, mechanical and engineering torque units.
Formula or method
Values are normalized to newton-meters using standard force-length conversion factors.
Example
1 lb-ft is approximately 1.35582 N·m.
Common uses
- Convert N·m to lb-ft.
- Translate lb-in specifications.
- Compare mechanical torque values.
How to use this tool
- Enter the values or text requested by the calculator.
- Choose units or options when the tool provides them.
- Select the calculation button and review the result.
- Use the formula, example and notes on this page to check whether the result fits your situation.
Important note
Torque is force multiplied by perpendicular lever arm distance; do not confuse torque units with energy units even when dimensions look similar.
Frequently asked questions
Is N·m torque the same as joules?
They share dimensional units, but torque and energy are different physical quantities and are used differently.
How many pound-inches are in one pound-foot?
There are 12 pound-inches in one pound-foot.