Torque Converter
Convert between newton-meters, foot-pounds and inch-pounds in one click.
The Torque Converter is a free online tool that converts torque values between newton-meters (N·m), foot-pounds (ft-lb), and inch-pounds (in-lb) instantly. No sign-up needed — enter a value, choose your units, and get an accurate result.
What is a torque converter?
Torque measures rotational force, and it's a key spec for tightening bolts, rating engines, and sizing machinery. Metric tools and manuals often use newton-meters, while many US-made wrenches and automotive specs use foot-pounds or inch-pounds — mixing them up can lead to over- or under-tightened fasteners.
How to use the Torque Converter
- Enter the torque value you want to convert.
- Select the unit to convert from — N·m, ft-lb, or in-lb.
- Click Calculate to see the equivalent across units.
Key features
- Supports newton-meters, foot-pounds and inch-pounds.
- Useful for automotive, mechanical, and DIY torque specs.
- Instant, accurate two-way conversion.
- Free and works directly in your browser.
Related tools
Working with related units? Try the Power Converter, Angle Converter, or the Weight Converter.
Frequently asked questions
Is the Torque Converter free?
Yes, completely free with no sign-up or usage limits.
How many newton-meters are in a foot-pound?
One foot-pound equals approximately 1.3558 newton-meters.
Why does torque matter when tightening bolts?
Correct torque ensures fasteners are tight enough to hold securely without being over-tightened, which can strip threads or damage components.
What's the difference between foot-pounds and inch-pounds?
Twelve inch-pounds equal one foot-pound — inch-pounds are typically used for smaller, more precise torque specs.
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