# FlashCardify > AI-powered flashcard app with spaced repetition. Generate flashcards from text, PDFs, YouTube videos, images, and audio. Available free on iOS and Android. ## Main - [Homepage](https://www.flashcardify.me): Overview of FlashCardify features and app downloads - [Features](https://www.flashcardify.me/features): Full feature list — AI generation, curricula, spaced repetition, 50+ languages, public decks - [About](https://www.flashcardify.me/about): Founder story, mission, and tech behind FlashCardify - [Blog](https://www.flashcardify.me/blog): Educational articles on learning science and app tutorials ## Science & Research - [The Ebbinghaus Forgetting Curve](https://www.flashcardify.me/blog/ebbinghaus-forgetting-curve): Research-backed analysis of memory retention with data from Ebbinghaus 1885, Murre & Dros 2015, Cepeda et al. 2006, and Karpicke & Roediger 2008 - [The Science Behind Spaced Repetition](https://www.flashcardify.me/blog/spaced-repetition-science): Meta-analysis of 184 studies showing 50–60% retention improvement over massed practice ## Tutorials - [AI Flashcard Generation Guide](https://www.flashcardify.me/blog/ai-flashcard-generation-guide): How to generate high-quality flashcards with AI from any content - [PDF to Flashcards](https://www.flashcardify.me/blog/pdf-to-flashcards-tutorial): Convert PDF documents into interactive study decks - [YouTube to Flashcards](https://www.flashcardify.me/blog/youtube-learning-flashcards): Extract key concepts from educational videos - [Image to Flashcards](https://www.flashcardify.me/blog/image-to-flashcards): Generate flashcards from photos, screenshots, and handwritten notes - [Audio to Flashcards](https://www.flashcardify.me/blog/audio-to-flashcards): Convert lectures, podcasts, and voice memos (MP3, M4A, WAV, AAC, OGG, FLAC, AIFF) - [Podcast to Flashcards](https://www.flashcardify.me/blog/podcast-to-flashcards): Turn any podcast into flashcards - including Spotify and Apple Podcasts via Podtyper ## Features & Guides - [Personalized Learning Curricula](https://www.flashcardify.me/blog/curriculum-learning-paths-guide): Build structured AI-generated study plans with interactive mindmaps - [Multilingual Flashcard Generation](https://www.flashcardify.me/blog/multilingual-flashcard-generation): Study in 60+ languages — generate cards in any language from any source - [How Personalized Learning Works](https://www.flashcardify.me/blog/personalized-learning-ai): Adaptive spaced repetition, configurable difficulty, and AI personalization - [Flashcards for Learning Disabilities](https://www.flashcardify.me/blog/flashcards-learning-disabilities): Support for ADHD, dyslexia, and other learning differences - [Study Tips for Mobile Learning](https://www.flashcardify.me/blog/study-tips-mobile-learning): Strategies for on-the-go learning with flashcards ## Optional - [App Store](https://apps.apple.com/app/flashcardify-ai-flashcards/id6740440240): iOS download - [Google Play](https://play.google.com/store/apps/details?id=com.gsoykan.flashCardifyMobile): Android download - [Contact](mailto:flashcardify@proton.me): Support email