It's a browser extension (Chrome, Firefox, Edge) to highlight and take notes on any web page. Everything stays local, no account, and you can export your notes to Markdown. It's built on top of an open-source library I made using the CSS Custom Highlight API, so it doesn't mess with the page's DOM.
I'm curious how you read on the web today. Do you highlight stuff? Where do your notes end up? And what's missing from the tools you've tried?
Select text on any website, pick a color, add a note. Your highlights come back when you return. Everything stays in your browser: no account, no servers, no network requests. Export to Markdown anytime. Free and MIT-licensed, for Chrome, Firefox and Edge.
