ROT13 编码 / 解码
即时编码或解码 ROT13 文本。ROT13 使用同一操作即可还原。
输入
结果
使用方法
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.
- Paste the text to transform.
- Press Convert.
- Convert again to reverse.
常见问题
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.