Torque Converter

How to Use

1. 1Type a torque value in the input field
2. 2Select your starting unit from the From dropdown (e.g. Newton-meter, lbf·ft, kgf·m)
3. 3Select your target unit from the To dropdown - the result appears instantly
4. 4All 14 conversions appear simultaneously, grouped by system: SI / Metric, Metric (Force), and Imperial
5. 5Hover any result row to reveal the copy and swap buttons
6. 6Click the copy icon to copy a value to your clipboard
7. 7Click the swap icon (⇅) on any row to use that unit as the new input and reverse the conversion
8. 8Use the main swap button (⇄) in the input card to swap From and To units
9. 9Adjust 'Sig. figures' to control result precision (3 to 12 significant digits)
10. 10Toggle 'Sci notation' to display very large or very small values in exponential form
11. 11Collapse a unit group by clicking its header to reduce clutter
12. 12Open 'Common conversions' at the bottom for a quick reference of key torque unit relationships

Features

• 14 torque units across 3 groups
• SI / Metric: Newton-meter, Kilonewton-meter, Meganewton-meter, Millinewton-meter, Newton-centimeter, Newton-millimeter, Dyne-centimeter
• Metric (Force): Kilogram-force Meter, Kilogram-force Centimeter, Gram-force Centimeter
• Imperial: Pound-force Foot, Pound-force Inch, Ounce-force Foot, Ounce-force Inch
• All conversions shown simultaneously - no need to select a single target unit
• Click any result row to use it as the new input for instant reverse conversion
• Adjustable significant figures: 3, 4, 5, 6, 8, 10, or 12 digits
• Toggleable scientific notation for very large and very small values
• Collapsible unit groups to reduce visual clutter
• One-click copy to clipboard for any converted value
• Conversion factors based on exact SI definitions (NIST values, standard gravity 9.80665 m/s²)
• Quick-reference table of common torque conversions (N·m, lbf·ft, lbf·in, kgf·m)
• 100% browser-based - no server, no data upload

Frequently Asked Questions