
Share and access study materials worldwide — with AI study tools built in
Share and access study materials worldwide — with AI study tools built in
Knowt records 4,183,953 monthly visits with +5.4% month-over-month growth and Free pricing. Selection GPT records 0 monthly visits with — growth and Freemium pricing.

Summarize, quiz, and query any selected text using your own OpenAI key
| Dimension / Metric | ![]() | |
|---|---|---|
| Official Domain | knowt.com | chromewebstore.google.com |
| Pricing Model | Free | Freemium |
| Monthly Visits | 4.18M (4,183,953) | 0 (0) |
| MoM Traffic Delta | +214.76K (+5.4%) | 0 (—) |
| Primary Market & Share | 🇺🇸 United States (69.6%) | 🌐 Global (—) |
| Direct Visits / mo | 2.74M | 0 |
| User Rating | 4.3 | 3.7 |
| Supported Platforms | Website | Browser Extension |
Free AI flashcard and study tools for students
Upload up to 30 files and Kai instantly produces notes, flashcards, summaries, and practice resources from them.
Convert Quizlet, Kahoot, Wayground, and YouTube content, or record live lectures to generate notes and study sets.
Upload class files to get a study plan and exam prediction that highlights what your professor emphasizes most.
Kai quizzes you by voice and can turn any note or flashcard into a podcast for study on the go.

Summarize, quiz, and query any selected text using your own OpenAI key
Highlight any passage and generate a concise summary without leaving the page.
Turn selected text into a quick quiz to test your understanding of the material.
Ask ChatGPT your own questions or give instructions about the selected text.
Use your personal OpenAI API key so requests are billed at standard API rates.

Share and access study materials worldwide — with AI study tools built in
Share and access study materials worldwide — with AI study tools built in
Gamified AI study application converting notes into flashcards and quizzes, but with a more playful interface.
Gamified AI study application converting notes into flashcards and quizzes, but with a more playful interface.
SpecialistComprehensive student study platform specialized in solving complex homework and exam prediction, but less focused on flashcards.
SpecialistComprehensive student study platform specialized in solving complex homework and exam prediction, but less focused on flashcards.
AI sidebar and browser agent for reading, writing and research
AI sidebar and browser agent for reading, writing and research

Interactive AI learning platform turning course materials into flashcards and quizzes, but with more video explanations.
Interactive AI learning platform turning course materials into flashcards and quizzes, but with more video explanations.
One-click AI assistant for browsing, writing and research
One-click AI assistant for browsing, writing and research
Converts notes and PDFs into interactive flashcards and audio podcasts, but less established brand presence.
Converts notes and PDFs into interactive flashcards and audio podcasts, but less established brand presence.
Highlight the web, learn in public, and build your AI clone
Highlight the web, learn in public, and build your AI clone
University learning platform combining shared notes with AI flashcard generation, but heavier community focus.
University learning platform combining shared notes with AI flashcard generation, but heavier community focus.

Personalized AI study assistant creating flashcards and mind maps from lecture recordings, but smaller user community.
Personalized AI study assistant creating flashcards and mind maps from lecture recordings, but smaller user community.

Turn any lecture, PDF, or video into notes, flashcards, and quizzes in minutes
Turn any lecture, PDF, or video into notes, flashcards, and quizzes in minutes