Slide-by-slide notes for lecture PDFs

Most lecture review gets messy because students keep one long note document while the original class material lives in a separate PDF. Context disappears fast when you jump between pages, definitions, and diagrams.

Slide-by-slide notes solve that by keeping every note attached to the exact page where the idea appeared.

The file view keeps the lecture PDF and the notes panel open at the same time, so you can read and write without losing your place.

Each page gets its own note area, which makes the material easier to revisit when the professor’s sequence matters.

This works especially well in lecture formats where one slide often equals one definition, one proof step, one chart, or one exam theme.

If you often revisit slides to understand what the professor meant, page-aligned notes usually beat separate notebooks or random docs.