LoopView - Web Rotation & Focus Crop 作者： PFAP-SYS

How it works

• Add as many pages as you want. There is no limit to the tabs in your loop.
• Set each page's own duration: from seconds to years. Values stack, so 1 minute and 30 seconds means exactly 01:30.
• The loop is infinite: after the last page it starts over. Stop anytime with Esc or the Stop loop button.
• Optional reload rules per page, with a configurable lead time.

Focus crop

• Mark exactly the region that matters on any page: a price, a chart, a KPI or a video feed.
• The marked region goes fullscreen live, in real time. The page keeps running underneath. It is not a screenshot.
• Stretch expands the region to fill every corner of the screen. No stretch keeps the original proportions, with black bars where the screen is wider or taller.
• The crop is anchored to the content, so the marked area stays correct even if the page settles after loading.
• Nothing outside your marked region is ever shown.

frame pages (Power BI and others)

• Embeds like Power BI are frozen at the size they had when you marked them, so the dashboard never rescales out of place.
• Pages with lazy loading (images and iframes) finish loading before the crop is displayed.

Privacy first

• Everything stays in your browser: pages, timings and crops are stored locally.
• No account, no server, no analytics, no data collection. Nothing you configure leaves your device.
• No ads inside the pages you visit. The extension never changes the content of your sites.

Export and import

• Save your whole loop (pages, timings and crops) to a JSON file and import it in another browser.

LoopView is a non-profit project kept without any investor. An optional sponsor link and donations are only ways to support the project and never change how the program works.

Press Esc anytime to pause the loop and return your browser to normal.