About Unit Converter
Unit converter supports 20+ categories: length/weight/temperature/area/volume/speed/time/data storage etc. Supports common and rare units, essential for science/engineering/daily conversion.
How to Use
- Choose conversion category (length/weight etc)
- Enter value and source unit
- Select target unit
- View conversion result
Frequently Asked Questions
- Imperial vs metric conversion?
- Common: 1 inch = 2.54 cm, 1 foot = 30.48 cm, 1 mile = 1.609 km, 1 pound = 0.4536 kg, 1 gallon = 3.785 L. Remember few constants to derive others.
- How many GB in 1 TB?
- 1 TB = 1024 GB (binary) or 1000 GB (decimal). Computer memory uses 1024 base (KiB/MiB/GiB), HDD manufacturers use 1000 base (KB/MB/GB). This is why labeled capacity < actual.
- Celsius vs Fahrenheit conversion?
- °F = °C × 9/5 + 32; °C = (°F - 32) × 5/9. Memory points: 0°C = 32°F (freezing), 100°C = 212°F (boiling), -40°C = -40°F (equal).