TOEFL Prep

TOEFL flashcards generated from your own prep material

Paste your academic word list, upload a TOEFL prep chapter, or drop in the vocabulary from a practice test, and Deckio builds flashcards covering the academic English the iBT actually tests across Reading, Listening, Speaking, and Writing. More than a card maker: tell Deckio your test date and it builds a study plan and tracks how ready you are.

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Free to start — no credit card required.

Add your TOEFL material

Word lists, prep-book chapters, practice-test vocab, or your own notes.

Generate academic vocabulary cards

Deckio pulls out the academic words, phrases, and usage the TOEFL iBT rewards.

Study to your test date

Review with spaced repetition and let Deckio resurface weak words before exam day.

How to actually use it

01Bring in the academic English that the iBT tests

Paste a TOEFL academic word list, upload a reading passage or prep-book chapter as a PDF, or drop in the words you missed on a practice section. The TOEFL rewards academic register — the vocabulary of lectures, textbooks, and campus situations — so feed Deckio that kind of material rather than casual conversational lists. One passage or one topic at a time produces the cleanest, most usable deck.

02Pick the card style that trains production, not just recognition

Use Q&A cards for word-meaning and academic synonyms, and cloze deletion to practise the exact word that fits an academic sentence — the skill that lifts your Speaking and Writing scores, where you have to produce the word, not just recognise it. Add custom instructions like 'include an academic example sentence' or 'focus on verbs and signpost phrases for the integrated Writing task'.

03Trim to your gaps, then drill daily

Cut the words you already know and keep the ones you keep missing — TOEFL prep is gap-closing. Add your own example to any card, then review a little each day. Deckio's spaced repetition resurfaces each word right before you'd forget it, which is how academic vocabulary becomes fast and automatic under the iBT's tight timing.

Why TOEFL prep works better with a plan

The TOEFL iBT is integrated by design — you read or listen, then speak or write about it — so vocabulary you only half-know collapses under time pressure. Passive list-reading builds recognition, but the iBT needs production. Active recall with spaced repetition is what turns a word you 'sort of know' into one you can deploy in a 20-second spoken response.

Direction matters too. With four skills and a fixed test date, most candidates over-study Reading (the comfortable one) and under-study Speaking. When you set up your TOEFL in Deckio, it builds a path across the skills with a countdown and a readiness score that climbs as you study — and if a quiz shows a weakness, it resurfaces it before the day instead of letting it slip.

Deckio turns your prep books, word lists, and practice-test corrections into the flashcards, quizzes, and review the plan runs on, so your time goes to raising your score rather than assembling study material by hand.

Who this is for

Building Speaking and Writing vocabulary
Generate cards for academic signpost phrases and higher-register synonyms, then let spaced repetition make them automatic so they appear naturally in your spoken responses and essays — where the iBT scores production.
Turning a practice section into a targeted deck
After a practice Reading or Listening section, drop in every word you didn't know. Deckio builds a deck from your exact gaps and schedules them so they're fresh by your next mock.
Studying around a fixed test date
Set your TOEFL date and Deckio plans backward from it, with a readiness score so you always know whether you're on track for your target — instead of cramming the night before.

What it looks like

Input

TOEFL academic words: hypothesis, derive, constitute, phenomenon, advocate, undermine, comprise, infer.

Generated cards

Academic verb meaning 'to weaken or damage gradually'?

Undermine — 'The findings undermine the earlier theory.'

Give a formal synonym for 'make up' (be the parts of).

Comprise / constitute — 'Water comprises two elements.'

What does it mean to 'infer' something?

To conclude it from evidence rather than from a direct statement.

Generic TOEFL word apps drill the same recognition lists every candidate uses. Deckio builds cards from your material and your gaps, trains production with active recall and spacing, and wraps it in a study plan with a readiness score across all four sections — so you arrive able to use the vocabulary, not just recognise it.

Questions

Is Deckio good for TOEFL vocabulary?+

Yes. Paste a word list, reading passage, or your own notes and Deckio generates academic vocabulary cards with meanings, synonyms, and example sentences. Cloze cards are especially effective because they train you to produce the right academic word, which is what Speaking and Writing are scored on.

Does it help with all four sections?+

Vocabulary cards directly help Reading, Speaking, and Writing. Beyond cards, if you set your test date Deckio builds a study plan across Reading, Listening, Speaking, and Writing, tracks a readiness score, and resurfaces weak areas before the day.

TOEFL or IELTS — does the tool work for both?+

Both. Deckio adapts to whatever material you feed it. TOEFL leans American-academic register and integrated tasks; IELTS spans Academic and General Training. Use custom instructions to steer the cards toward your exam.

Can I turn a prep book into cards?+

Yes. Upload a chapter or passage as a PDF and Deckio extracts the testable vocabulary and content. Free accounts handle up to 15 pages per PDF, Pro up to 150.

How should I study to actually raise my score?+

Daily short reviews beat cramming. Deckio's spaced repetition shows each word right before you'd forget it, building the fast recall the iBT's timing demands. Pair the cards with the study path so you cover Speaking and Listening too.

What does it cost?+

Free to start — 100 AI credits a month with cloud sync. Pro ($6/month) gives 1,500 credits, 150-page PDFs, and unlimited AI study paths; Ultimate ($12/month) gives 5,000 credits. There's a free 7-day Pro trial.

Start with your own notes

Upload a PDF, paste notes, or drop in a YouTube link. Get a first deck in under a minute.

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