Each ASCII character is represented by 8 binary digits (bits). For example, A = 65 decimal = 01000001 binary. Space = 32 = 00100000. This converter uses UTF-8 character codes for extended characters.
01001000 01101001) into the input.Binary to Text Converter reads each 8-bit group as a byte value and maps it to the corresponding ASCII or Unicode character. This binary code decoder is essential when reading raw data dumps, working through CTF challenges, or manually verifying an encoding implementation. All binary string reader operations happen instantly in your browser.
The ASCII encoding standard assigns integers to characters: 65 = A, 97 = a, 48 = 0, 32 = space. In binary: A = 01000001, space = 00100000. This text to binary encoder supports UTF-8 for extended characters and correctly handles common delimiters between binary byte groups. This binary to ascii tool ensures that even non-printable characters are represented clearly.
H=01001000, e=01100101, l=01101100, l=01101100, o=01101111 - look up each character's ASCII value, then convert that integer to 8-bit binary.
Modern computers use 8-bit bytes. One byte holds values 0–255 and corresponds to one ASCII character. Legacy 7-bit ASCII only used 7 bits, but 8-bit encoding has been standard since the 1980s.
Values below 32 and above 126 are non-printable control characters or extended ASCII. The tool shows these as their hex representation in brackets - for example, [0D] for carriage return.
Yes, if you select "UTF-8 mode." The bytes are decoded as a UTF-8 stream rather than individual ASCII characters, correctly handling multi-byte character sequences.
Whether you're decoding a secret message or debugging a serial protocol, our binary tools have everything you need. Check out our Hex to Text converter, reference our ASCII Table, or perform number conversions with Binary to Decimal, and bookmark this Binary to Text Converter for all your data analysis needs.