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Converter
19 tools View all
Kilograms to Pounds
Convert kilograms to pounds (kg to lbs) instantly
Celsius to Fahrenheit
Quickly convert Celsius to Fahrenheit (°C to °F)
Centimeters to Feet & Inches
Convert centimeters to feet and inches instantly
Miles to Kilometers
Convert miles to kilometers (mi to km) instantly
Inches to Centimeters
Convert inches to centimeters (in to cm) instantly
Currency Converter
Convert 150+ currencies with live exchange rates.
Timezone Converter
Convert time between any two world timezones instantly.
Liters to Gallons
Convert liters to gallons (L to gal) instantly
Color Code Converter
Free color code converter — convert between HEX, RGB, HSL, and HSV instantly with live color preview
Roman Numerals
Convert integers to Roman numerals (1-3999) and vice versa instantly
Cups to Milliliters
Convert US cups to milliliters (cups to ml) instantly
Fluid Ounces to Milliliters
Convert fluid ounces to milliliters (fl oz to ml) instantly
Calculator
15 tools View all
BMI Calculator
Calculate Body Mass Index (BMI) from height and weight
Loan Calculator
Calculate monthly loan payment, total interest, and full amortization schedule.
Tip Calculator
Calculate tip amount, total bill, and split evenly among your group instantly
Body Fat Percentage Calculator
Estimate body fat percentage using the US Navy method from neck, waist, and hip measurements
Text tools
18 tools View all
Word Counter & Statistics
Count words, characters, sentences, and paragraphs instantly
Character Counter
Free online character counter
Password Generator
Generate strong, random passwords with custom length and character sets
JSON Formatter & Validator
Format, validate, and minify JSON instantly
Lorem Ipsum Generator
Generate professional Lorem Ipsum placeholder text for web design, UI/UX mockups, and print layouts
Case Converter & Formatter
Convert text between UPPERCASE, lowercase, Title Case, camelCase, snake_case, and more
URL Encoder & Decoder
Encode and decode URLs online
Base64 Encoder & Decoder
Encode plain text to Base64 or decode Base64 strings instantly
HTML Entity Encoder & Decoder
Encode or decode HTML entities instantly