You read it. You highlighted it. You still don't remember it.

See Clario build a study pack in 60 seconds

One upload. A complete AI study system. Supports: PDF, PPT, DOCX, lecture slides, audio, and video.

Without Clario

Starting from scratch with a 48-page biology lecture (approx. 11,000 words):

• Read all 48 pages and highlight key points (approx. 90 minutes)
• Write your own summary from scratch (approx. 45 minutes)
• Make flashcards by hand (approx. 60 minutes)
• Create practice quiz questions (approx. 30 minutes)
• Guess what might be on the exam (unknown time)

Total: 4+ hours of setup before you can even start studying.

With Clario (60 seconds)

• AI Summary - Key concepts condensed from your exact material
• Flashcards - Active recall cards built from your notes, backed by memory science
• Practice Quiz - Multiple-choice questions from the actual topics in your notes
• Exam Prep - Predicted exam questions based on high-yield concepts
• CLARA AI Tutor - Ask anything about your material in natural language

Sound familiar?

Studying has not changed in 50 years. Clario fixes every one of these.

• You reread the same page four times. You still cannot explain it.
• It made sense while studying. Your mind goes blank during the exam.
• You spent 3 hours making flashcards. No time left to actually review them.
• You studied hard. You still did not do as well as you should have.

From upload to exam-ready

Clario replaces your entire study workflow.

1. Upload your lecture or notes
   Drop in PDFs, slides, documents, or photos, including snapshots of handwritten notes or textbook pages. Any format, any subject.
2. Your AI study pack appears
   Summary, flashcards, quizzes, and predicted exam questions, all built from your actual material.
3. Practice with tools built from your material
   Flashcards, quizzes, Cram Mode, and CLARA AI tutoring. Not generic drills.
4. Walk into the exam already tested on the material
   Not just rereading. Actually knowing it.

Six tools. One system.

Not six separate apps. Everything works together around your actual material.

CLARA has read everything you have.

CLARA is your AI study tutor included with the Premium plan. CLARA knows everything in your uploaded notes and can explain concepts, quiz you, and run full cram sessions, all grounded in your material, not the internet.

Ask CLARA anything:

• Explain difficult concepts in plain language
• Connect ideas across your lectures
• Generate new practice questions on demand
• Quiz you on your weak areas
• Help you cram smarter before exams

Example conversation:

Student: I have read the section on active transport three times. I still do not really get it.

CLARA: Let's fix that. Active transport uses energy (ATP) to move things against the concentration gradient, uphill, from low to high. The classic example is the sodium-potassium pump: 3 sodium ions out, 2 potassium ions in. That is how your nerves fire. Does that click?

Student: Yeah actually. So passive transport is just the downhill direction?

Real students. Real results.

Simple pricing. Start free.

Frequently Asked Questions

Can I try Clario before paying?

Yes. Your free trial gives you 7 days and 3 study packs, no credit card required. You will get a full summary, flashcards, and a quiz for each upload so you can see exactly how the system works before committing to a plan.

What is the difference between Essential and Premium?

Essential gives you the full study workflow: 30 uploads per month, flashcards, quiz generation, Exam Prep, and Course Workspaces. Premium adds CLARA, your AI tutor. CLARA runs adaptive cram sessions, joins you inside Exam Prep, and can answer questions directly from your notes. Premium also unlocks audio and video lecture uploads.

What file types can I upload?

All plans, including the free trial, support PDF, DOCX, PPTX, TXT, and image files (JPG, PNG, WEBP, GIF). You can even photograph handwritten notes or textbook pages and upload them directly. Premium subscribers can additionally upload audio and video files, ideal for recorded lectures.

How does Clario build my study pack?

After you upload a document, the AI extracts key concepts from your actual content and generates a summary, key terms, flashcards, and a practice quiz, all tailored to your material, not generic topics.

What is the difference between Cram Mode and Exam Prep?

Cram Mode (Premium) is CLARA-driven. You tell CLARA how much time you have, and CLARA runs a focused session on what matters most. Exam Prep (Essential and Premium) is a structured 5-phase flow: high-yield concept review, flashcard drill, predicted questions, practice quiz, and a final review. Premium users get CLARA present during Exam Prep as well.

What is CLARA?

CLARA is your AI study tutor, available on Premium. CLARA knows everything in your uploaded notes and can explain concepts, quiz you, and run full cram sessions, all grounded in your material, not the internet.

Can I share a study pack with classmates?

Yes, sharing is available on Essential and Premium. Every study pack has a Share button that generates a unique link. Anyone with the link can view the summary, key terms, and flashcards.

What are Course Workspaces?

Course Workspaces let you organize your uploads by class. Create a workspace for Biology, Economics, or any subject and keep all related study packs together in one place.

How long does processing take?

Most documents process in 30 to 60 seconds. Larger files or audio and video content may take 2 to 3 minutes. You will see a live progress indicator while Clario works.

Have a test coming up? Build your study pack in 60 seconds.

Upload your notes and get a complete study pack: summary, flashcards, quiz, and exam prep. Ready before your next exam.

Free 7-day trial · No credit card required