ROT encoder and decoder

Type of encoder/decoder

ROT13, a simple substitution cipher in cryptography. the ROT encoder and decoder give four mode encoder and decoder. they are letters only(ROT13), numbers only(ROT5), Letters and numbers only(ROT18), all printable ASCII characters, except whitespaces(ROT47).

When you enter your code, then select the mode, get your result.

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ROT encoder and decoder