Revision AI has a more powerful tool that can turn PDFs, video transcripts and textbook PDFs into interactive flashcards and other learning materials. It uses AI to create flashcards, group them in a way that's likely to be most useful and offer personalized learning experiences. The system has been shown to improve memory recall and test scores.
Another good option is NOLEJ, a decentralized platform that converts input data from textbooks, videos and online media into interactive content like interactive videos, flashcards, glossaries and games. NOLEJ supports embeddable and exportable formats so it can be easily integrated into your existing learning management systems.
If you want something a bit more basic, PDF2Anki can quickly turn lecture slides, notes and PowerPoints into flashcards and notes. It's got some personalized learning abilities, custom prompts and multi-choice questions, and you can export to other flashcard apps. That could be handy if you already use Anki and want something that plays well with it.