The Binary Alphabet

Every letter as an 8-bit byte (ASCII / UTF-8). Filled square = 1, empty square = 0.

AaA01000001a01100001
BbB01000010b01100010
CcC01000011c01100011
DdD01000100d01100100
EeE01000101e01100101
FfF01000110f01100110
GgG01000111g01100111
HhH01001000h01101000
IiI01001001i01101001
JjJ01001010j01101010
KkK01001011k01101011
LlL01001100l01101100
MmM01001101m01101101
NnN01001110n01101110
OoO01001111o01101111
PpP01010000p01110000
QqQ01010001q01110001
RrR01010010r01110010
SsS01010011s01110011
TtT01010100t01110100
UuU01010101u01110101
VvV01010110v01110110
WwW01010111w01110111
XxX01011000x01111000
YyY01011001y01111001
ZzZ01011010z01111010

Digits and space

000110000
100110001
200110010
300110011
400110100
500110101
600110110
700110111
800111000
900111001
space00100000

Tip: capitals start with 010, small letters with 011. The last five bits count the letter’s place in the alphabet (A = 1, Z = 26).