ASCII to Binary Converter

It maps each text character to its numeric ASCII code, then represents that code as an 8-bit binary number. For example, "A" = code 65 = 01000001 in binary.

Standard ASCII uses 7 bits (codes 0–127), but is typically stored as 8 bits (one byte) with a leading zero for alignment.

For standard English text using ASCII-range characters, yes. "Text to binary" is the general concept; "ASCII to binary" specifies the encoding standard being used.

Characters outside ASCII range (codes 128+) like emojis or accented letters use Unicode/UTF-8, which needs multiple bytes. This tool handles standard ASCII (0–127).

The space character has ASCII code 32, which is 00100000 in binary. It is a printable character with its own code point.