PDF Reader that
Visualizes What You Read
A PDF reader that turns complex research into interactive 3D visualizations, right inside the paper.
Upload & Try without signing up
Drag and drop 1 PDF file up to 49MB (we only keep the first 6 pages)
From static pages to living ideas
Built for deep reading
Visualize Any Concept
Select text. Get a live, interactive visual built from it.
Chat With Any Sentence
Highlight something confusing. Ask a question. Get an answer right there.
Explore Every Reference
Click any citation to find the paper. Click any figure to see it.
Figures, Inline
Tables and figures appear where they're mentioned.
Drop It. It's Organized.
PDFs auto-organize into collections. You just read.
Your Reading Map
Track every paper. Know what's finished or waiting.