Marginalia — Highlight & Note Anything

Highlight text on any webpage, jot a note in the margin, and find it again later.

Marginalia lets you highlight text on any webpage, jot down a note right where it matters, and find it again whenever you need it. FEATURES • Highlight any text on any website with one click, in multiple colors • Add a note to any highlight — like writing in the margin of a book • All your highlights and notes are saved automatically and reappear when you revisit the page • Search across all your highlights and notes from the popup • Jump straight back to a highlight on the page with one click • Export everything as Markdown or CSV for your notes app or backup • Works inside iframes too, so it functions on sites like Gmail, not just static pages PRIVACY FIRST Marginalia has no servers, accounts, or analytics. Everything is stored locally in your browser using chrome.storage.local and never leaves your device. Read the full privacy policy: https://srikanthbadavath.com/privacy/marginalia.html Perfect for research, reading articles, studying, reviewing documentation, or keeping track of important passages across the web.