Unit Converter

Convert length, weight, and temperature. m↔ft, kg↔lb, °C↔°F.

Related tools

Percentage Calculator

Calculate percentages. What is X% of Y? What percent is A of B?

⚡ Browser Only🔒 No Upload🚀 Instant Processing

BMI Calculator

Calculate BMI from height and weight. Japanese standard categories.

⚡ Browser Only🔒 No Upload🚀 Instant Processing

Age Calculator

Calculate age from birth date. Years, months, days, and total days.

⚡ Browser Only🔒 No Upload🚀 Instant Processing

Repdigit Day Calculator

Find when you'll have lived for a repdigit number of days (e.g., 7777, 11111).

⚡ Browser Only🔒 No Upload🚀 Instant Processing

How it works

  1. 1Select conversion type: Length (m, ft, km, mi), Weight (kg, lb), or Temperature (°C, °F).
  2. 2Choose the source unit (From) and target unit (To).
  3. 3Enter a value in the source unit.
  4. 4The result appears instantly in the target unit.

Example

Example: Convert 100 meters to feet. Select Length, From: m, To: ft, enter 100. Result: 328.08 ft.