Driving-Tests.org, DriversLicenseTest.net and Driver’s Ed Guru offer free quizzes to help users prepare for online driving tests. In addition, many state division of motor vehicle websites offer sample online tests that aid in preparation for the written knowledge tests.
Driving-Tests.org allows the user to choose a practice driving knowledge test specific to his state. Practice tests for automobiles, motorcycle and commercial drivers licenses are offered.
DriversLicenseTest.net offers five driving knowledge tests, three road sign tests and a motorcycle test. There is one multiple-choice question per page that provides immediate feedback. Drivers Ed Guru provides eight interactive, multiple-choice practice tests as well as links to other websites with practice driving knowledge tests.