PDF Note

A dedicated PDF viewer with a note-taking layer.

PDF Note — read PDFs and mark them up, right in your browser. PDF Note turns your browser into a clean, distraction-free PDF reader with a complete note-taking layer on top. Open any PDF and annotate it however you think best — no uploads required, nothing to set up. 📝 Sticky notes, anywhere Drop a note on any spot in the document and move it wherever you like. Type in it, paste in screenshots, add a quick table, or even sketch inside it. Notes can span multiple pages, and you can link a note to another place in the PDF — then jump straight there with a click (with a quick preview on hover). ✏️ Draw right on the page Mark up the PDF itself with a freehand pen — pick your color and thickness, erase anything, and undo with Ctrl+Z. 🖍️ Highlight what matters Sweep a translucent highlighter over any text or figure in your own color. 🔤 Text labels Place plain text directly onto the page for a quick caption or reminder. 💾 Saved automatically, works offline Everything you create is saved locally in your browser the moment you make it. No account, no internet needed — it just works. ☁️ Sync across devices (optional) Sign in with Google to back up your PDFs and notes to your own account and continue on another device. Your data stays scoped to your account — it’s never sold or shared, and there are no ads or tracking. Open a PDF and start annotating in seconds.