Email Undelete for Mozilla Thunderbird is designed to provide Mozilla Thunderbird users with a reliable email recovery tool, Email Undelete for Thunderbird enables you to quickly and easily retrieve important messages you've lost through some data disaster. Whether it was caused by your computer-ignorant relative, prankster friend, or that furry threat you call your cat taking a nap on your keyboard, the program gives you a chance to turn time back and recover deleted Thunderbird messages.