Atbash Cipher
Encode and decode text using the Atbash cipher, which reverses the alphabet (A becomes Z, B becomes Y, etc.). The same operation encodes and decodes since it is its own inverse.
All processing happens in your browser. No data is uploaded.
Atbash Cipher
Encode and decode text using the Atbash cipher, which reverses the alphabet (A becomes Z, B becomes Y, etc.). The same operation encodes and decodes since it is its own inverse.
🔒All processing happens in your browser. No data is uploaded.
Atbash is a self-inverse cipher: applying it twice returns the original text. The same operation works for both encoding and decoding.
A→Z
B→Y
C→X
D→W
E→V
F→U
G→T
H→S
I→R
J→Q
K→P
L→O
M→N
N→M
O→L
P→K
Q→J
R→I
S→H
T→G
U→F
V→E
W→D
X→C
Y→B
Z→A