Number Converters
Binary, hex, decimal, octal, Roman numerals and number to words. All 29 tools are free and run in your browser.
Binary TranslatorTranslate text to binary code and binary back to textText to BinaryConvert text into binary codeBinary to TextConvert binary code into readable textHex to TextConvert hexadecimal into readable textHex to String ConverterConvert a hex string into a plain stringText to HexConvert text into hexadecimalASCII to TextConvert ASCII codes into textText to ASCIIConvert text into ASCII codesDecimal to TextConvert decimal character codes into textBinary to Octal ConverterConvert binary numbers to octalBinary to Decimal ConverterConvert binary numbers to decimalBinary to Hex ConverterConvert binary numbers to hexOctal to Binary ConverterConvert octal numbers to binaryOctal to Decimal ConverterConvert octal numbers to decimalOctal to Hex ConverterConvert octal numbers to hexDecimal to Binary ConverterConvert decimal numbers to binaryDecimal to Octal ConverterConvert decimal numbers to octalDecimal to Hex ConverterConvert decimal numbers to hexHex to Binary ConverterConvert hex numbers to binaryHex to Octal ConverterConvert hex numbers to octalHex to Decimal ConverterConvert hex numbers to decimalNumber Base ConverterConvert numbers between any bases from 2 to 36Roman Numeral ConverterConvert numbers to Roman numerals and Roman numerals to numbersNumber to Words ConverterConvert numbers to words in English, with US and Indian systemsAmount in Words (Rupees)Convert an amount into words in Indian Rupees for cheques and invoicesWords to Number ConverterConvert numbers written in words back into digitsScientific Notation ConverterConvert numbers to and from scientific notationDecimal to FractionConvert decimals into simplified fractionsFraction to DecimalConvert fractions into decimals