v2.1.0: lb ↔ kg
A small converter, not a fourth tool — liftmath convert turns pounds into kilograms and back, using the exact international pound (1 lb = 0.45359237 kg).
- Library:
lbs_to_kg/kg_to_lbs - CLI:
liftmath convert --weight 225 --unit lb→225lb = 102.06kg - Web app: a Convert tab that follows the same unit toggle and theme as the other three
Python package: 96 tests ✓, zero deps · Web: 82 JS tests ✓