I don't understand how their "magic cracking tool" manages to crack AES256 "in a few seconds" regardless of the length of the password. Poorly written article.

I don't understand how their "magic cracking tool" manages to crack AES256 "in a few seconds" regardless of the length of the password. Poorly written article. The PDF they link to is more interesting. From their website: "Reveal Stored Internet Passwords Elcomsoft Internet Password Breaker instantly reveals Internet passwords, retrieves login and password information protecting a variety of Web resources and mailboxes in various email clients. The tool instantly extracts passwords, stored forms and AutoComplete information in popular Web browsers, and captures mailbox and identity passwords from popular email clients." ...instantly?