PageMarks - Never lose your place on long web pages

PageMarks is a Chrome extension that saves exact scroll positions on any long page—docs, tutorials, research, shopping, even ChatGPT threads. Drop multiple markers add optional labels/notes, and jump back to the precise spot later in 1 click. Includes a slim sidebar + ruler, custom marker styles/colors, and export/import for backups. Private by default: no tracking; your marks stay in your browser. Choose scope (this page/all pages), tweak bar/opacity, and keep momentum—no re-finding your place.