Study PDFs with an AI
that stays where you are.
No more copy-pasting passages into ChatGPT and losing your place. Highlight text or drag a box over figures right in the PDF, ask AI on the spot, and every answer cites back to the page.
Tab-switching all day
PDF in one tab. ChatGPT in another. Copy a paragraph, paste it, switch back, lose your place, scroll to find it again, ask another question, copy, paste, repeat. Your notes live in a third tab. Your flashcards in a fourth.
Everything in one place
Highlight, ask, save — without leaving the document. AI answers cite the exact page. Highlights become flashcards for review. A Notes workspace gathers the passages that matter with their explanations.
What makes it different
Designed for how you actually read a paper — not how a chatbot wants you to.
Region highlights
Drag a box over any figure, chart, or table — not just text. Notie sends the visual to the AI and gets an explanation that treats the image as part of the paper.
Answers that cite pages
Every AI response includes [p.N] badges linking back to the exact page in your PDF. Click to jump there. Never again wonder 'where did it get that from?'
Flashcards from highlights
One click turns any highlight into a spaced-repetition flashcard. Study the passages you actually marked as important, not a generic summary.
Ready to read smarter?
Free to start. Drop in a PDF, make your first highlight in under a minute.