一个速度很快，可以帮你找回RAR文件的密码，注册后可以解开多达128位密码。它提供有预估算出密码所需要的时间；可中断计算与恢复继续前次的计算。 -A very fast, can help you find RAR file password, after registration you can unlock up to 128 bit password. It provided estimates calculated the time required for a password ca