Video Thumbnails Previewer

Video Thumbnails Previewer generates an interactive thumbnail timeline for online videos.

Tired of scrubbing through the timeline just to preview a video? Now you can quickly find the best moments and never miss key scenes! Key features 1. Automatic or Manual Trigger — Generate previews on page load or only when you click the Preview button. 2. Dual Display Modes — Choose a floating pop‑up or embed previews directly on the page. 3. Click Navigation — Click any thumbnail to instantly jump to that exact moment in the video. 4. One‑Click “Open All” — Launch every video on the page at once for efficient browsing. How it works 1. Open a supported video page (e.g., YouTube). 2. Click the Preview button (or let it auto‑run). 3. Scan the thumbnail timeline and click any frame to play from that timestamp. Privacy & permissions • All thumbnails are processed locally in your browser. • No tracking, no data collection. Your viewing stays completely private. Support • Website: https://thumbnailspreview.com • Docs & help: https://docs.thumbnailspreview.com