ScrollBack — Web Checkpoints

ScrollBack is a web checkpoint system for long pages. It does more than remember a scroll position. ScrollBack saves the context around your place in a page, then uses a robust restore engine to bring you back later using selectors, nearby text, heading context, scroll percentage, and scroll position fallbacks. Use it for documentation, articles, research, courses, specs, issue threads, manuals, and any long page you do not want to lose. Features: - Save checkpoints inside normal web pages. - Add labels and notes so you remember why a spot mattered. - Choose checkpoint types: Resume, Important, Compare, Quote, Review, Issue. - Return with a smooth restore and a "You were here" marker. - Use an in-page badge to jump between checkpoints. - Search globally across title, URL, domain, note, snippet, and section. - Pin important checkpoints. - Dashboard views for Continue Reading, All Checkpoints, Pinned, Domains, and Collections. - Basic autosave for last position. - Local JSON backup export. - No account required. - No tracking, no ads, no analytics. - PDF documents are not supported yet. Free plan: - Up to 3 manual checkpoints per page. - Up to 100 total checkpoints. - Basic notes. - Basic search. - Basic autosave last position. - In-page restore badge. - Local JSON backup export. ScrollBack Pro - $9.99 one-time: - Unlimited checkpoints. - Unlimited notes. - Collections. - Advanced autosave modes. - Domain rules. - CSV and Markdown export. - Import backups. - Side panel workflows. - Smart resume queue. Privacy-first by design: your checkpoint data stays in your browser. ScrollBack does not send page content to a server. Payment status is handled by ExtensionPay. Known limitations: ScrollBack works on normal web pages. Browser-restricted pages, Chrome Web Store pages, some extension pages, inaccessible embedded frames, and PDF documents are not supported in v1.0.