Caesar
Shift
Wkh txlfn eurzq ira mxpsv ryhu wkh odcb grj
Vigenère
Keyword
Dlc aygmo zbsux jmh nswtq yzcb xfo pyjc byk
Beaufort
Keyword
Rxu ukqiu xtqcx zkn veypg wjut lrg tylg vwy
Autokey
Keyword (primer)
Dlc jbmse jtyxe tkk oijym akwf olv ehdj dne
Affine
a
b
Zrc kewsg npaov hat beqfu ajcp zrc lidy xam
Playfair
Keyword
VFWNXGROCDKOMGWZGXNQZCUYFKGYHCVOCEIU
Hill (2×2)
k11
k12
k21
k22
AVIKGCKCCJEICZHNJODVSCXKEZHIHWROZYJX
Rail Fence
Rails
Tqkofjsehadh uc rw o up vrtelz oeibnxmo yg
Polybius square
Keyword (optional)
44 23 15 41 45 24 13 25 12 42 34 52 33 21 34 53 24 45 32 35 43 34 51 15 42 44 23 15 31 11 55 54 14 34 22
Baconian
BAABA AABBB AABAA ABBBB BAABB ABAAA AAABA ABAAB AAAAB BAAAA ABBAB BABAA ABBAA AABAB ABBAB BABAB ABAAA BAABB ABABB ABBBA BAAAB ABBAB BAABB AABAA BAAAA BAABA AABBB AABAA ABABA AAAAA BABBB BABBA AAABB ABBAB AABBA