> For the complete documentation index, see [llms.txt](https://sarpers-organization.gitbook.io/ctftricks/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://sarpers-organization.gitbook.io/ctftricks/_chapter-intro-3/obfuscation/rot13-decoding.md).

# Rot13 Decoding

- [Decode ROT13 Username](https://sarpers-organization.gitbook.io/ctftricks/_chapter-intro-3/obfuscation/rot13-decoding/trick-0395.md)
- [ROT13 Decode String From Source](https://sarpers-organization.gitbook.io/ctftricks/_chapter-intro-3/obfuscation/rot13-decoding/trick-0320.md)
- [ROT13 Decoding Username](https://sarpers-organization.gitbook.io/ctftricks/_chapter-intro-3/obfuscation/rot13-decoding/trick-0204.md)
- [Vigenere](https://sarpers-organization.gitbook.io/ctftricks/_chapter-intro-3/obfuscation/rot13-decoding/cryptography-obfuscation-vigenere.md)