Turn your C1 vocabulary lists into flashcards with AI
Ready-made word lists can be a decent start, but the words that stick are the ones you meet in your own reading. Upload your PDFs, slides, notes or photos of pages and DeckOwl builds flashcards you can review on a spaced schedule.
Why build your own C1 vocabulary deck
Ready-made lists are a reasonable starting point, but C1 vocabulary flashcards work better when they come from the texts you are reading for class or exam prep. A word you meet in an article about climate policy is easier to remember than one from a list you never open again.
- Pull words directly from readings, slides and notes you already have.
- Keep definitions and example sentences from the source for context.
- Review on a spaced schedule so difficult words get more attention.
- Export to Anki or CSV on the Plus plan if you prefer another app.
Built from your material
Upload a PDF, DOCX, PPTX, plain text notes or a photo of a page. The text is pulled out and turned into flashcards that match the words you are actually studying.
Spaced repetition
Cards you find hard come back sooner and easier ones come back later, so review time goes toward the vocabulary you still need.
Study anywhere
Work through your deck in the browser on the free plan. Plus adds PDF, DOCX, Anki and CSV export for printing or moving cards into other tools.
How it works
Add your source
Upload a reading, a word list, lecture slides or a photo of a textbook page. No credit card is needed to start.
Review the cards
Check the generated flashcards, keep the ones you want and edit any definitions that do not fit your course.
Study on a schedule
Use spaced repetition to review a little at a time, so C1 words move from recognition to confident use.
Making cards from your own material also keeps the deck focused. You get the collocations, register and example sentences from your course, not a generic set that may include words you already know or ones your syllabus does not cover.
Once the deck exists, spaced repetition handles the scheduling. Review a short session most days, rate how well you recalled each card and let the hard words return more often.
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Frequently asked questions
How many new C1 words should I learn each week?
A pace you can keep up with is usually better than a large target. Pick a number of new cards that fits your daily study time and let spaced repetition handle the reviews.
What makes a vocabulary item C1 level?
C1 words tend to be less common, more formal or more nuanced than B2 vocabulary, and they often appear in academic and professional writing. Check your exam board or course word list for the exact items you need.
Can I export my flashcards to Anki or print them?
Yes, but export is a paid feature. PDF, DOCX, Anki and CSV export are included in Plus, which costs $99.90/year or $9.99/month.
Is there a free way to try it first?
The free plan includes 3 generations per month and lets you study in the browser without a credit card. Students can get 40% off with a school email.
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