Unit Converter
Overview
Convert between units for length, weight, temperature, volume, speed, area, and time. Supports imperial and metric systems with instant results.
Key Facts
| Field | Value |
|---|---|
| Calculator ID | unit-converter |
| Category | Education |
| Vertical | Education & Knowledge |
| App route | /verticals/education/unit-converter |
| API endpoint | /api/public/calculate?id=unit-converter |
Inputs
| Input ID | Label | Type | Required | Default | Constraints |
|---|---|---|---|---|---|
conversionType | Convert | select | Yes | length | - |
value | Value | number | Yes | 1 | - |
fromUnit | From | select | Yes | inches | - |
fromWeightUnit | From | select | Yes | pounds | - |
fromTempUnit | From | select | Yes | fahrenheit | - |
fromVolumeUnit | From | select | Yes | gallons | - |
fromSpeedUnit | From | select | Yes | mph | - |
fromAreaUnit | From | select | Yes | sqft | - |
fromTimeUnit | From | select | Yes | hours | - |
fromCurrency | From Currency | select | Yes | USD | - |
toCurrency | To Currency | select | Yes | EUR | - |
How to Use
- Select Category — Choose conversion category (length, weight, temperature, etc.)
- View Conversions — See your value converted to all related units
Result Surfaces
| Output | Display Type | Format |
|---|---|---|
| Computed results | result-card | - |
Related Calculators
FAQ
How do I convert inches to centimeters?
Multiply inches by 2.54. Example: 10 inches × 2.54 = 25.4 cm. Or divide cm by 2.54 to get inches. 1 inch = 2.54 cm exactly. Common conversions: 12 inches = 30.48 cm (1 foot), 6 feet = 182.88 cm (1.83 meters).
What's the formula for Fahrenheit to Celsius?
Celsius = (Fahrenheit - 32) × 5/9. Or Fahrenheit = (Celsius × 9/5) + 32. Key temps: 0°C = 32°F (freezing), 100°C = 212°F (boiling), 37°C = 98.6°F (body temp), 20°C = 68°F (room temp).
How many pounds in a kilogram?
1 kg = 2.20462 pounds (often rounded to 2.2 lbs). To convert: multiply kg by 2.2 for lbs, divide lbs by 2.2 for kg. Example: 70 kg × 2.2 = 154 lbs. Or 150 lbs ÷ 2.2 = 68.2 kg.
Evidence
src/lib/calculators/registry.ts(metadata)src/lib/calculators/page-registry.ts(page/HowTo metadata)src/lib/calculators/education/unit-converter.ts(calculator config)
Study Time Calculator
Calculate how much time you need to study for an exam. Plan your study schedule with reading time, practice problems, and break recommendations.
Alimony Calculator
Estimate spousal support (alimony) payments based on income difference, marriage duration, and state-specific laws. Understand payment duration and tax implications.