Ascii Text to Binary Converter

In order to use this ascii text to binary converter tool, type an ascii value like "help" to get "01101000011001010110110001110000" and then hit the Convert button. This is the way you can convert up to 128 ascii text to binary characters.

Ascii

ASCII is an encoding system, known as an abbreviation for the American Standard Code for Information Interchange. Designed initially for old type computers and printers from telegraphic codes, it was based on 128 symbols including 10 numbers, 26 letters of English alphabet, a number of punctuation marks, etc. The system represents visible characters or commands for printing like "start", "wait", "complete", etc. The latest versions of ASCII systems are very widely used in telecoms equipment and computing.

Hex System

Hex, or hexadecimal, is a number system of base 16. This number system is especially interesting because in our casually used decimal system we have only 10 digits to represent numbers. As hex system has 16 digits, the extra needed 6 digits are represented by the first 6 letters of English alphabet. Hence, hex digits are 0,1,2,3,4,5,6,7,8 and 9 A, B, C, D, E, F. This number system is the most commonly used in mathematics and information technologies. I.e. in html programming colors can be represented by a 6-digit hexadecimal number: FFFFFF represents white, 000000 represents black, and so on.

Ascii text to binary conversion examples


Related converters: Binary To Ascii Text Converter

Also check the Binary Ascii Conversion Table how to convert ascii text to binary.