Pane Canvas

You used to scribble in textbook margins. Now you can do it on the entire internet.

Pane Canvas lets you write directly on any website or PDF with your Apple Pencil. Your annotations stay on every page until you erase them — just like pencil marks in a textbook. Open the same page days or weeks later and your notes are exactly where you left them.

ANNOTATE ANYTHING
Draw on any live webpage or PDF. Highlight, circle, underline, draw arrows, write notes. Your thinking stays on the page permanently.

RESEARCH CANVAS
A blank space to think freely. Connect annotated sources, sketch ideas, draw mind maps, and build a visual research board where every citation opens live with your annotations already on top.

PRIVACY FOCUSED
Designed to keep your data on your device. We do not operate analytics or tracking servers. Your research stays yours.

WORKSPACES
Work, Personal, and Research — separate cookies and storage for different contexts. Switch between accounts without conflict.

AD BLOCKER
Built in content blocking for a cleaner reading surface. Nothing between you and the content.

SCROLL LOCK
Freeze the page while you annotate. Essential for maps, charts, and financial data.

TREE STYLE TABS
Organize your research with nested tabs in a clean sidebar. See exactly how your thinking branched.

Pane Canvas uses Apple's standard crash reporting. Websites you visit operate independently and have their own privacy policies.

Terms of Use: https://panecanvas.com/terms.html
Privacy Policy: https://panecanvas.com/privacy.html
EULA: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/