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ASCII text to binary converter

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To
Input
Encoding
Output

How to convert ASCII text to Binary

Each ASCII character maps to an 8-bit binary code.

char → ASCII code → 8-bit binary

Convert each character to its ASCII code, then to 8-bit binary:

Example: Convert 'Hi' to binary:

H=01001000, i=01101001 → 01001000 01101001


See also