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Converting calculator Wavelength Radix Caesar cipher Vigenère cipher	Humidex Wind chill Gravity Integer factorizer	Home theater layout Disk geometry Microchip scaling	Perpetual calendar Periodic table Piano notes* Planetary orbits*	Unicode / historical code page viewer Character generator ROM / CPI viewer x86 registers Keyboard layouts
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Vigenère cipher

Encrypt Decrypt

Text to use as key:

Text to encrypt:

Encoded message: