This weekend I needed to access a website via FTP from my laptop computer. Unfortunately, the password was stored only in the Filezilla "site manager" of my desktop PC and I had no copy of it in clear-text (since Filezilla ciphers all of its password...). If you ever have this kind of problem when using Filezilla, I hope you'll find the small program I wrote useful! 
Anyway all credit goes to Peter's Blog for the original deciphering code.
Note: Filezilla 2 stored all settings as ciphered strings either in the Filezilla.xml or in the Windows registry. This is not the case for FileZilla 3.0. Apparently they dropped the password ciphering stuff in the new version and passwords are simply stored in clear text. I can't say if this is good or bad (the original ciphering wasn't very strong anyway), but at least it's easier to get to your password once you forget them...
However, if you're still using FileZilla 2, the passwords are very simple to decode: open the XML file or the registry and extract the keys of the program; copy and paste the ciphered values into the form and click on "decode".
The code
public string Decode(string sCrypt) {
const string sKey = "FILEZILLA1234567890ABCDEFGHIJKLMNOPQRSTUVWXYZ";
int cPass = sCrypt.Length / 3;
int cOffset = cPass % sKey.Length;
string sDecoded = "";
for (int i = 0; i < cPass; ++i) {
int a = Int32.Parse(sCrypt.Substring(i * 3, 3));
char b = sKey[(i + cOffset) % sKey.Length];
char c = (char)(a ^ b);
sDecoded += c;
}
return sDecoded;
}
Download
Executable without installer. Needs the .NET 2.0 framework (x64) in order to run (or Mono if running on Linux).
Did you ever want to watch a movie on your PC while actually working? Human multitasking, so to speak? 
"On Top Replica", the small application that I published on this site two months ago, has been updated (you will receive the update automatically if you installed it via OneClick) and has also been re-
I just published my new small project "
