Turn your own study material into question sets you can practise and review on your Windows PC. Create personal sets with text and images, edit questions and answers, and practise with flashcards, matching and other study formats. Review incorrect answers and prepare review material from selected questions. File backup and export tools help you keep a copy of your work. Start a new session or continue from a saved study position. Personal learning materials stay on your device by default. Optional account sign-in lets you privately synchronize selected personal sets and study positions with your other supported desktop devices. Synchronization pauses during active study or editing; return to My sets when finished. New sets must be selected for synchronization. Optional Korean real-estate-exam memorisation decks are sold separately as in-app purchases. The desktop app purchase and additional-deck purchases are separate. An email account is used to link and restore verified additional-deck purchases. Export permissions for purchased decks depend on the deck's policy. Optional AI assistance requires your own provider API key. Provider charges may apply, and generated suggestions need your review. AI is not required to create sets or use the core study features. Import only materials you have the right to use. This app does not provide copyrighted textbooks or permission to redistribute imported content. Study records describe activity and do not guarantee understanding or exam results. Privacy: https://quiznotebook.com/desktop-privacy/ Support: https://quiznotebook.com/support/