


Originally developed from telegraphic codes, ASCII is now widely used in electronic communication for conveying text. The letters are used because of the need to represent the values 10, 11, 12, 13, 14 and 15 each in one single symbol.ĪSCII (American Standard Code for Information Interchange) is one of the most common character encoding standards. These are the 10 decimal digits (0, 1, 2, 3, 4, 5, 6, 7, 8, 9) and the first six letters of the English alphabet (A, B, C, D, E, F). As a base-16 numeral system, it uses 16 symbols. The hexadecimal system (shortly hex), uses the number 16 as its base (radix). Hex to ASCII text conversion table Hex to ASCII text This requires delimiter between each hex number.

UTF-8 text encoding uses variable number of bytes for each character. 45 78 61 6d 70 6C 65 21):ĪSCII text encoding uses fixed 1 byte for each character. Enter hex numbers with any prefix / postfix / delimiter and press the Convert button (e.g.
