Hex to ASCII Converter

What Is ASCII?

ASCII is a character encoding standard used for representing text in computers and electronic devices. Developed in the 1960s, it encodes 128 specified characters into seven-bit binary integers. ASCII covers English letters (both uppercase and lowercase), digits (0-9), punctuation symbols, and control characters like newline or carriage return.

ASCII serves as a foundation for most modern character encoding schemes and is widely used in computer programming, data processing, and digital communication. ASCII's simplicity and universal adoption make it a critical aspect of text representation in the digital world.

What Is Hexadecimal?

Hexadecimal (or hex) is a base-16 numeral system, widely used in computing and digital systems for its efficiency in representing binary values. Unlike the decimal system, which uses ten digits (0-9), hexadecimal uses sixteen distinct symbols: the numbers 0 to 9 and the letters A to F (or a to f).

In hexadecimal, each digit represents four binary digits (bits), making it particularly useful for succinctly displaying large binary numbers. It's frequently used in programming and computer engineering, especially in contexts where binary values are prevalent, such as memory addresses and color coding in web design.

How to Use the Hex to ASCII Code Converter

Enter your hex into the "Input" text box and see the ASCII code conversion in the "Output" box. The output will show the ASCII codes (decimal number) for whatever input you provided. To see how these are translated, see the table below.

Hex to ASCII Conversion Table

Below is a conversion table showing how to convert hex to ASCII.