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How to use ROT47 Cipher

Type or paste text and the ROT47 result appears instantly. Because ROT47 is its own inverse, run the output through the tool again to recover the original.

Frequently asked questions

What is ROT47?

A variant of ROT13 that rotates the 94 printable ASCII characters (from '!' to '~') by 47 positions, so it scrambles letters, digits and punctuation alike.

Is ROT47 secure?

No — it is a fixed substitution with no key, meant for obscuring spoilers or puzzles, not for real security.

Is encoding the same as decoding?

Yes — applying ROT47 twice returns the original text, so one tool does both.

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