Choose input
Choose pounds or kilograms.
Lbs to Kg Converter
Convert pounds and kilograms with adjustable precision.
How to use
Convert pounds to kilograms or swap direction. Small nonzero results use scientific notation rather than appearing as zero.
Set options
Enter a nonnegative weight and precision.
Use the result
Read or copy the result.
Limits and questions
Inputs are processed in your browser. Analytics and advertising can make separate network requests.
Frequently asked questions
- What are the limits?
- Finite browser numeric range.
- What should I check before using the output?
- Uses 1 lb = 0.45359237 kg; display is rounded to the chosen precision.