Force, pressure, and torque converters

Force, Pressure & Torque Converters

Free online calculators to convert force, pressure, torque and mechanical units quickly and accurately.

⚡ Force Converters

Force Converter

Convert different force units.

Enter Force

From Unit Newton (N) Kilonewton (kN) Pound-force (lbf) Kilogram-force (kgf) Gram-force (gf) Dyne (dyn)

To Unit Pound-force (lbf) Newton (N) Kilonewton (kN) Kilogram-force (kgf) Gram-force (gf) Dyne (dyn)

Converted Result

Lbs to Newtons Converter

Convert pound-force to Newtons.

Pounds-force (lbf)

Newtons

🔩 Torque Converters

Torque Converter

Convert different torque units.

Enter Torque

From Unit Newton-meter (Nm) Foot-pound (ft-lb) Inch-pound (in-lb) Kilogram-force meter (kgf·m)

To Unit Foot-pound (ft-lb) Newton-meter (Nm) Inch-pound (in-lb) Kilogram-force meter (kgf·m)

Converted Result

Inch-lbs to Nm Converter

Convert inch-pounds to Newton-meters.

Inch-pounds (in-lb)

Newton-meters

Inch-Pounds to Foot-Pounds

Convert in-lbs into ft-lbs.

Inch-pounds (in-lb)

Foot-pounds

Nm to ft-lbs Converter

Convert Newton-meters to foot-pounds.

Newton-meters (Nm)

Foot-pounds

Nm to in-lbs Converter

Convert Newton-meters to inch-pounds.

Newton-meters (Nm)

Inch-pounds

Newton Meter Calculator

Calculate torque using force, distance and angle.

Force (Newtons)

Distance (meters)

Angle (degrees)

Calculated Torque

Torque to HP Calculator

Calculate horsepower using torque and RPM.

Torque (ft-lbs)

Engine Speed (RPM)

Power Output

🌡️ Pressure Converters

Pressure Converter

Convert all popular pressure units.

Enter Pressure

From Unit Pascal (Pa) Kilopascal (kPa) Megapascal (MPa) Bar PSI Atmosphere (atm) Torr mmHg Millibar (mbar)

To Unit PSI Pascal (Pa) Kilopascal (kPa) Megapascal (MPa) Bar Atmosphere (atm) Torr mmHg Millibar (mbar)

Converted Result

Torr to atm Converter

Convert Torr pressure into atmospheres.

Pressure (Torr)

Atmosphere

PSI to GPM Calculator

Estimate liquid flow rate using pressure, Cv and specific gravity.

Pressure Differential (PSI)

Flow Coefficient (Cv)

Specific Gravity

Estimated Flow Rate

No calculator found. Please try another search.

Force, Pressure and Torque Conversion Tools

Use our free online Force, Pressure and Torque converters to convert engineering and mechanical measurement units. These calculators are useful for students, engineers, mechanics and professionals.

What is Force?

Force is an interaction that changes or tends to change the motion of an object. Newton (N) is the SI unit of force. Other units include pound-force, kilogram-force and dyne.

What is Torque?

Torque measures the rotational effect of force around an axis. Common units include Newton-meter (Nm), foot-pound (ft-lb) and inch-pound (in-lb).

What is Pressure?

Pressure is force applied per unit area. Pascal (Pa) is its SI unit. Other common units include PSI, bar, atmosphere and Torr.

Frequently Asked Questions

How many Newtons are in one pound-force?

One pound-force equals approximately 4.44822 Newtons.

How many Nm are in one ft-lb?

One foot-pound equals approximately 1.35582 Newton-meters.

How many PSI are in one bar?

One bar equals approximately 14.5038 PSI.

How do I calculate horsepower from torque?

Multiply torque in ft-lbs by engine RPM and divide by 5252 to calculate mechanical horsepower.