BitConvert - ASCII to Binary Converter

Convert ASCII text like Hello into binary format. Ideal for encoding, learning, and debugging.

Need reverse? Try Binary to ASCII Converter

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What is ASCII?

ASCII (American Standard Code for Information Interchange) is a character encoding standard. Each letter, number, or symbol is assigned a numeric value from 0 to 127.

What is Binary?

Binary is a base-2 numbering system using only 0 and 1. Computers process data in binary, and each ASCII character is stored using its 8-bit binary representation.

How ASCII Converts to Binary

Step 1: Take each character and find its ASCII value.
Step 2: Convert that ASCII value to binary (8-bit format).
Example: A → ASCII: 65 → Binary: 01000001

ASCII to Binary Table (Common Examples)

Character	ASCII Decimal	Binary (8-bit)
A	65	01000001
B	66	01000010
C	67	01000011
a	97	01100001
b	98	01100010
c	99	01100011
0	48	00110000
1	49	00110001
!	33	00100001
Space	32	00100000