文本加密（凯撒/ROT13）
使用凯撒密码或ROT13编码和解码文本。
Result will appear here...
About these methods:
- • Caesar Cipher: Shifts each letter by a fixed number (1-25)
- • ROT13: Special case of Caesar Cipher with shift of 13 (used for simple obfuscation)
- • Only alphabetic characters are encrypted; numbers and symbols remain unchanged
About This Tool
TypeKeyboard text tools are built for multilingual writing workflows. They process text instantly in the browser, support localization-friendly formatting, and help editors produce cleaner content for search engines and readers. You can combine tools to speed up drafting, optimize headlines, and reduce repetitive editing tasks.