spitko's online Vigenere coder

Results:

spitko's online Vigenere coder instructions

The purpose of this Vigenere coder is to provide easy to use and lightweight interface for Vigenere cipher decryption and encryption. The interface has been designed to be usable on the field with mobile browsers and small displays. You might need to zoom in for results, though.

The coder will display all characters NOT found in selected alphabet as is. This is typically done for numbers, punctuation and special characters.

Input fields:

Input
Cipher/Plain text
Key
Key used for decryption / encryption
Alphabet
Vigenere tabula recta type. Default is A-Z 26x26 tabula. Option to switch to Scandinavian characters 29x29 tabula recta.
Operation
Choice between decryption and encryption

This is part of Mysteerinmurskain toolkit ;)
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Input:
Key:
Alphabet:
Operation:	DecryptEncrypt