Converter Tools

Convert length, weight, temp & more.

Encode and decode Base64 strings.

Encode or decode URLs.

Convert image to Base64 string.

Straight-line distance between coords.

Speed, distance and time.

Indian number system ↔ Million / Billion.

Bigha, Biswa, Gunta, Cent, Acre, Hectare, sqft.

Feet & inches ↔ cm — supports 5'11\" format.

kg ↔ lbs ↔ stone — human weight focus.

°C ↔ °F ↔ K dedicated page with body temp guide.

Distance converter with marathon & road trip presets.

Cups → grams → ml — ingredient-aware.

India → US → UK → EU → Asian sizes.

UK/US/EU/Indian shoe sizes for men, women, kids.

km/l ↔ mpg ↔ L/100km with trip cost.

PSI ↔ Bar ↔ Pascal ↔ kPa ↔ atm.

Joules ↔ kWh ↔ Calories ↔ BTU ↔ kJ.

HEX ↔ RGB ↔ HSL ↔ HSV ↔ CMYK.

BTC, ETH, SOL ↔ INR/USD with offline rates.

Gold/Silver grams → INR/USD — weekly updated rates.

Convert between base 2–36 + Roman numerals.

Real-time exchange rates — 170+ currencies.