N = duDe1rHc22OLeI9tElSwEIhKIx9X/VOEDWC2jGDo1iUitTWFaROy1KHuYRi/ruz19BZIUUE5xIUeL7tzVmCasufYKwzj2MWTzpZdHjDMoU4ow5o5oa2j2soUnSQn6K5VSfhGxxnhmtcwoBp3qiaM3p085zkdyye46Cx4jaS+nSk
RSA Patch Toolkit – Nibble/Byte/CRC32 Helper
The design references Nisy's RSA 一字节替换工具, adding functions for nibble replacement of string types (supporting HEX byte stream, uppercase HEX string, lowercase hex string, decimal string, Base64 string) and replacement attempts while keeping CRC32 unchanged. AI was used for development, documentation writing, and English translation.