Knowt

Knowt uses AI to automatically create flashcards, practice tests and summaries—completely free—so students can study smarter, not harder.

Knowt is trusted by over 5 million students and teachers as the #1 free Quizlet alternative. Upload your own notes, PDFs or Quizlet decks, and let Knowt’s AI generate flashcards, matching games, practice tests and spaced-repetition study modes in seconds. Teachers can also use Knowt’s AI grader, writing-prompt and worksheet generators to save planning time and deliver personalized, data-driven feedback.

Key Features: AI Flashcard & Study-Guide Generation; Unlimited Learn Mode (multiple choice, true/false, fill-in-the-blank); Matching Game & Practice Test Modes; Spaced-Repetition Algorithm; AI-Powered Note Summaries (video, PDF, text); AI Grader with Standards-Aligned Feedback; Writing & Discussion Prompt Generators; Worksheet Generator with Standards Tagging; Chrome Extension & Mobile Apps for On-the-Go Study

Pricing: Freemium: Core flashcards, study modes and AI tools are free for students and teachers; institutional and premium plans (bulk licensing, advanced analytics) available on request.

Best For: Middle School, High School, College

Limitations (If Any): Requires internet access (limited offline functionality); AI-generated content may need teacher review for accuracy; No built-in LMS integration; Bulk-import workflows may vary by source platform

Accessibility: Web-based, Chrome extension, iOS & Android apps; responsive design; basic screen-reader support.