MatteMark - Web Highlighter & Notes Tool

What is MatteMark - Web Highlighter & Notes Tool?

Highlight Anywhere: Just select text on any webpage to highlight it and attach a quick note. It Remembers: If you close the tab and come back to that article a week later, your highlights and notes are still sitting right there. Floating Sticky Notes: You don't even have to highlight text. You can just right-click anywhere on a page to drop a sticky note. Completely Local: No accounts, no cloud.