Encoding

Instructions:

Hit spacebar once to separate letters, and twice to separate words.

Modes:

Straight Key: Tap out your message using the F key

Paddle: Use S for di (dot) and D for dah (dash)

Translations:

Decoding

Settings:

Time between letters (ms):
2000
Number of letters per word: 4 6 8
Test type: Real Word Random Letters
Practice Center
Click a letter to hear its corresponding code
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