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How to use ROT47 Encoder/Decoder

Type your text, and the tool shifts every printable ASCII character (including numbers and symbols) by 47 places — running it again restores the original.

Frequently asked questions

What is ROT47?

ROT47 extends ROT13 by rotating all printable ASCII characters (33-126), including numbers and symbols. Each character shifts by 47 positions.

How is ROT47 different from ROT13?

ROT13 only affects letters. ROT47 affects letters, numbers, and symbols, making it more comprehensive but still easily reversible.

Is ROT47 secure encryption?

No, ROT47 is trivial to decode and not suitable for security. It's only for simple obfuscation of text.

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