- Caesar shifts - displays all the 26 letter shifts
- Frequency analysis - calculates letter frequencies and other patterns
- Letter substitution - try replacing letters and see the effects
- Affine shift ciphers - letter substitutions follow a mathematical relationship
- Vignère encryption - several coding sequences are used
- Transposition cipher - text is placed in columns and then reordered to encrypt
- ADFGVX cipher - Decrypt a substitution and transposition cipher.
- ADFGVX cipher - Encrypt a substitution and transposition cipher.
- Text test - a simple way of seeing what characters are passed over in a form

Decrypting Text - code breaking software : 2002 - 2024 |