Quizly is a free, AI‑powered platform that transforms PDFs, Word files, or photos into flashcards, quizzes, and podcasts. Unlike tools focused on manual card creation, Quizly automatically generates active‑recall materials and embeds a learn mode that adapts difficulty using spaced‑repetition algorithms, giving students a modern, efficient way to master their courses.
Why choose Quizly over Quizlet?
- →Quizly instantly converts your PDFs, Word files, or photographed pages into flashcards, quizzes, and podcasts, eliminating manual card entry.
- →Learn mode adapts question difficulty in real time, keeping study sessions challenging and aligned with your current mastery.
- →Spaced repetition is built on the proven SM‑2 algorithm, automatically scheduling reviews based on your confidence ratings.
- →All features are available for free, with a Premium option that adds richer audio content and higher‑quality revision sheets.
How does Quizly generate study material from my documents?
When you upload a PDF, Word document, or a captured image of a textbook page, Quizly’s natural‑language processing engine extracts headings, key concepts, and definitions. It then restructures this raw content into multiple study formats: multiple‑choice quizzes, true/false items, flashcards, and even audio podcasts. The process takes seconds, allowing you to move from a dense document to an interactive revision set without any manual transcription.
The AI also respects the original document’s hierarchy, preserving chapter titles and subheadings in the generated flashcards. This ensures that each card is contextually linked to the source material, making it easier to locate the original explanation if you need to revisit it. The result is a cohesive study bundle that mirrors the structure of your course while converting passive reading into active recall.
What is learn mode and how does it improve my study efficiency?
Learn mode is an adaptive learning engine that evaluates each answer you give during a quiz or flashcard session. Based on your correctness and confidence rating, the system predicts your mastery level for the underlying concept and adjusts the difficulty of subsequent items. This creates a feedback loop where easy concepts are shown less frequently, while challenging topics are revisited more often.
By continuously tailoring the difficulty, learn mode keeps you in the optimal zone of proximal development, which educational research shows maximises retention. The engine also records which notions cause repeated errors, feeding that data back into your personalized study plan so you can focus future sessions on the areas that need the most attention.
How does spaced repetition work in Quizly’s flashcards?
Quizly implements the SM‑2 spaced‑repetition algorithm, originally designed for language learning, to schedule flashcard reviews. After each session you rate your recall of a card as "don't know", "roughly know" or "know well". The algorithm then calculates the next review interval: cards marked as unknown appear after a short interval, while well‑known cards are delayed for longer periods. This timing aligns with the forgetting curve, presenting information just before it fades from memory.
The system also aggregates your ratings across multiple sessions, automatically adjusting intervals as your proficiency evolves. Over time, the pool of daily reviews shrinks to only the cards that truly need reinforcement, freeing up study time for new material while preserving long‑term retention of previously mastered concepts.
- Instant AI generation of flashcards, quizzes, and podcasts from any document.
- Learn mode that adapts difficulty in real time for efficient practice.
- SM‑2 spaced repetition ensures optimal review intervals without manual scheduling.
- Students preparing for exams who need fast, automated revision tools.
- Learners who prefer active recall over passive rereading of PDFs.
- Anyone looking for a free, all‑in‑one study platform with optional premium upgrades.
Real‑World Study Scenarios with Quizly
- Medical students import anatomy PDFs and generate flashcards for term‑definition pairs.
- Law students convert case study PDFs into quizzes that test legal reasoning.
- Engineering undergraduates turn lecture slides into podcasts for commuting review.
- High‑school students use the mindmap feature to visualise history timelines.
- Mastering key vocabulary before a language exam.
- Identifying and reinforcing weak concepts through gap analysis.
- Preparing for a timed mock exam with adaptive quizzes.
- Reviewing complex formulas using spaced‑repetition flashcards.
Student Feedback
I upload my entire semester PDF and Quizly instantly gives me a set of flashcards. I then tweak the few that feel too simple, and the spaced‑repetition schedule keeps my reviews manageable. It’s saved me countless hours of manual card creation.— Biology student, University of Cambridge
Before Quizly, I struggled to find a cohesive study set for my physics notes. The AI‑generated quizzes highlight the formulas I keep forgetting, and the learn mode pushes me just enough to improve without overwhelming me.— Engineering undergrad, MIT
Using the podcast feature while commuting lets me reinforce concepts without opening the textbook. The ability to generate a podcast from any chapter means I’m always reviewing, even on the train.— Law student, University of Toronto
How to Get Started with Quizly
- 1Step 1: Upload Your Course MaterialDrag and drop a PDF, Word file, or photo of a textbook page into the dashboard. The AI begins parsing the text and identifying key concepts.
- 2Step 2: Choose Your Study FormatSelect flashcards, a quiz, or a podcast. You can also generate a mindmap to visualise the document’s structure.
- 3Step 3: Review and PersonaliseEdit any generated item, add hints, or ask Qwi to reformulate a question. Rate each flashcard to initialise spaced repetition.
- 4Step 4: Study with Learn ModeStart a session; Quizly will adapt difficulty, track your performance, and schedule future reviews automatically.
