Know your words
before you read.

Upload any English PDF and find out if you're ready to read it. Get a personalized vocabulary sheet for the words you need to learn.

Drag & drop your PDF here

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1

Upload any English PDF

We extract and analyze the vocabulary from your document.

2

Tell us which words you know

Swipe through word cards — mark each as known or unknown.

3

Get your readiness report

See your English level and download a personalized vocabulary sheet.