AI-Karda

Karda turns any content into AI-powered flashcards in seconds — then schedules your reviews for maximum retention with minimum effort.
Import anything. Study everything.
Paste text, upload a PDF, share a URL, or point your camera at a textbook page. Karda's AI instantly generates high-quality Q&A and fill-in-the-blank (close) flashcards from your content. No manual card creation. No formatting. Just study.
Built on real science.
Karda uses FSRS — the Free Spaced Repetition Scheduler — a state-of-the-art algorithm that learns how well you know each card and schedules reviews at the exact moment before you'd forget. Study less. Remember more.

WHAT YOU CAN IMPORT

Paste notes, articles, or study material
Upload PDFs — textbooks, lecture slides, papers
Share any URL — web articles, Wikipedia, blog posts
Scan printed text with your camera (OCR)

FEATURES

AI generates Q&A and cloze cards in under 10 seconds
FSRS spaced repetition — smarter than Anki's SM-2
Weak area detection — identifies cards you keep missing and generates harder variants
Stats dashboard — retention rate, streaks, activity heatmap
Study reminders — daily notifications at your chosen time
iOS widget — see your due cards on your home screen
iCloud sync — study across all your Apple devices
Import from text, PDF, URL, and camera

DISCOVER PREMIUM DECKS
Browse our growing library of expert-curated decks:

IELTS Academic Vocabulary (band 7-9)
CFA Level 1 Essentials
Medical Terminology
Spanish A2 Foundation
Python Essentials
Each deck is a one-time purchase — yours forever.

KARDA PRO
Upgrade for unlimited decks, adaptive difficulty, iCloud sync, and export. €4.99/month or €39.99/year (save 35%).

Terms of Use: https://eckodesign.eu/karda/terms