Ciphers

Hidden before your very eyes, tricky and fun!

Use a compass, or any pattern desired, to generate a cipher.

Simple correlation - easy to customize and create from any number, letter, or symbol.

ASCII was invented last century to standardize hardware and software for interoperable compatibility. Today we see it in computing as…

Binary ciphers are one of my favorites. This is essential in the world of computer to understand how computers transmit…

Alphabet Wheel Ciphers are fun and easy to perform!

Caesar had a cipher, and it worked well, offsetting letters in the alphabet. There are lots of creative ways to…

I created this tutorial last century. Fun Cryptography! Now there are online encoders and decoders!