FileZilla bụ ngwanrọ efu, ngwa FTP cross-platform, nke nwere FileZilla Client na FileZilla Server. ọnụọgụ abụọ nke ndị ahịa dị maka Windows, Linux, na macOS, ọnụọgụ nkesa dị maka naanị Windows. Ma ihe nkesa na onye ahịa na-akwado FTP na FTPS (FTP n'elu SSL/TLS), ebe onye ahịa nwere ike jikọọ na sava SFTP. A na-akwado koodu isi iyi FileZilla na SourceForge ma gosipụta ọrụ ahụ dị ka Project nke ọnwa na Nọvemba 2003. Otú ọ dị, e nweela nkatọ na SourceForge na-ejikọta ngwa ngwa ọjọọ na ngwa ahụ.