Encryptor + Caesar Shift + Mapping

Encryption: Caesar shift +17 → then Symbol Mapping
Decryption: reverse mapping → then Caesar shift -17

Encrypt

Plain text Encrypted

Decrypt

Encrypted text Decrypted

Character Mapping

This mapping is applied after the Caesar shift (+17).

a → (
b → ]
c → {
d → }
e → @
f → #
g → $
h → %
i → ^
j → &
k → *
l → -
m → +
n → =
o → !
p → ?
q → /
r → <
s → >
t → :
u → ;
v → ~
w → |
x → .
y → ,
z → `
(space) → ¬