24 tools

Binary, Hex & Number Converters

Convert between text, binary, octal, decimal, hexadecimal and ASCII codes — every direction, UTF-8 aware.

All binary, hex & number converters

• Text to BinaryEncode text as 8-bit binary bytes (UTF-8).
• Binary to TextDecode binary bytes back to text.
• HEX to BinaryConvert hexadecimal numbers to binary.
• Binary to HEXConvert binary numbers to hexadecimal.
• ASCII to BinaryConvert ASCII / character codes to binary.
• Binary to ASCIIConvert binary values to ASCII / character codes.
• Decimal to BinaryConvert decimal numbers to binary.
• Binary to DecimalConvert binary numbers to decimal.
• Text to ASCIIConvert each character to its ASCII / Unicode code.
• ASCII to TextConvert ASCII / Unicode codes back to characters.
• HEX to DecimalConvert hexadecimal numbers to decimal.
• Decimal to HEXConvert decimal numbers to hexadecimal.
• Octal to BinaryConvert octal numbers to binary.
• Binary to OctalConvert binary numbers to octal.
• Octal to DecimalConvert octal numbers to decimal.
• Decimal to OctalConvert decimal numbers to octal.
• HEX to OctalConvert hexadecimal numbers to octal.
• Octal to HEXConvert octal numbers to hexadecimal.
• Text to OctalEncode text as octal bytes (UTF-8).
• Octal to TextDecode octal bytes back to text.
• Text to HEXEncode text as hexadecimal bytes (UTF-8).
• HEX to TextDecode hexadecimal bytes back to text.
• Text to DecimalEncode text as decimal bytes (UTF-8).
• Decimal to TextDecode decimal bytes back to text.

Frequently asked questions

Are these binary, hex & number converters free?

Yes — all 24 binary, hex & number converters on Toolbench are free, with no sign-up and no usage limits.

Do the binary, hex & number converters upload my data?

No. They run in your browser. Nothing is saved unless you sign in, and then only to your own private account.

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