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ROT47 Cipher

Conversion

Apply ROT47 rotation to encode or decode text using the 94-character ASCII range.

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ROT47 Cipher
Plain text
ROT47 encoded

ROT13 only shifts letters, leaving a phone number, a code snippet's punctuation, or any digit sitting right there in plain sight even after the surrounding text gets scrambled, which is exactly the gap ROT47 closes by rotating across the entire ninety-four character range of printable ASCII, letters, digits, and symbols together, rather than only the alphabet. This tool applies that ROT47 rotation to encode or decode text, obscuring numbers and punctuation along with letters instead of leaving them untouched.

See more about the ROT47 Cipher

Useful for obscuring a piece of text that includes a phone number or a code that ROT13 alone would leave embarrassingly readable, scrambling a code snippet's punctuation in a forum post where that's actually part of what needs hiding, or decoding a ROT47-obscured string back into its original readable form.

Key features

  • Clean interface
  • Fast processing
  • No signup required
  • Works offline

Quick answers for ROT47 Cipher

How is ROT47 different from ROT13?
ROT47 shifts across the full 94 printable ASCII characters from ! through ~, not just the 26 letters, so it also scrambles digits, punctuation, and symbols, while ROT13 only rotates letters.
Do Encode and Decode do different things?
Encode shifts each character 47 positions forward through the 94-character set and Decode shifts it 47 positions back, both wrapping around the same range, so they're inverse operations rather than identical buttons.
What characters are left untouched?
Anything outside the ! through ~ printable ASCII range, including a plain space character, passes through unshifted.