IDMPasswordDecryptor
IDMPasswordDecryptor is the free software to instantly recover premium account passwords from Internet Download Manager (IDM). IDM is popular downloader software that simplifies and automates downloading file from many shareware and premium download sites such as Rapidshare.com, Megaupload etc. IDMPasswordDecryptor helps in quickly recovering all these stored premium account passwords from IDM database. Also Forensic Investigators can find it handy to recover all the premium accounts from the victim system and then trace all the downloads from that account.
Link: IDMPasswordDecryptor Download