Built for commercial drivers.

CDL Permit Prep is an independent study product from DMV Prep's team. It maps CDL class, air-brake configuration, and endorsements into a focused test plan instead of treating commercial licensing like a generic permit exam.

What is included

Realistic practice sets, cited answer explanations, a focused manual, state process links, and a spoken pre-trip inspection trainer.

What is not included

CDL Permit Prep is not a licensing agency, training provider, or substitute for required Entry-Level Driver Training. States develop and administer their own CDL tests within federal minimum standards, so confirm format and final requirements with your licensing agency and state CDL manual.

Accessibility and privacy

Core study tools work without an account. Progress stays on your device, controls use keyboard-visible focus states, and motion respects reduced-motion preferences.