Passive Master

Passive Master is a fully offline practice app designed for A2-B2 level students who want to learn active and passive voice conversion in English.

You convert active sentences to passive voice by dragging and dropping sentence fragments into the correct order. Gradual hints help you reach the correct answer when you make a mistake. The app contains hundreds of practice sentences for different tenses and difficulty levels.

You can practice at your own pace in practice mode, or test your knowledge in challenge mode. Your progress is saved only on your device; you don't need to create an account, connect to the internet, or share any personal data. The app contains no ads, third-party analytics, or tracking.