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Tom Utilities

ROT13 codieren / dekodieren

Kodierung & Dekodierung

Kodieren oder dekodieren Sie ROT13-Text sofort. ROT13 ist mit derselben Operation umkehrbar.

Eingabe

Ergebnis

Verwendung

What ROT13 does

ROT13 replaces each letter with the letter 13 positions after it. Because the alphabet has 26 letters, applying it twice returns the original text.

  1. Paste the text to transform.
  2. Press Convert.
  3. Convert again to reverse.

Häufige Fragen

Is ROT13 secure?

No. ROT13 is a simple obfuscation and should never be used to protect sensitive data.

Are numbers and symbols changed?

No, only the letters A-Z are shifted. Digits, spaces and punctuation stay the same.