Scroller — Keyframe Page Scrolls

Create polished, repeatable webpage scrolls without editing motion by hand. Scroller adds a compact keyframe timeline to the current page. Capture the sections you want to show, set how long each scroll and pause should take, choose an easing style, and play the finished sequence while recording your screen. Use Scroller for: - Product demos and launch videos - Website walkthroughs - Portfolio recordings - Tutorials and presentations - Social clips in landscape, portrait, square, or 4:5 formats Highlights: - Capture and reorder scroll keyframes - Edit travel and hold timing on a visual timeline - Preview, scrub, loop, or reload and play a sequence - Resize to desktop, laptop, tablet, and mobile viewports - Show safe crop guides for common video aspect ratios - Save separate timelines for each page - Use keyboard shortcuts for fast capture and playback Private by design: Scroller has no account, analytics, ads, or server. The current page address, your timelines, and preferences stay in Chrome on your device and are not transmitted. The extension only accesses a page after you explicitly activate it. Note: Chrome blocks extensions on browser-owned pages, including the Chrome Web Store and `chrome://` pages.