DuoView - Multi-Screen for Live TV

Tired of being forced into rigid 4-screen grids when you want two games side-by-side — or sixteen? DuoView turns live TV into a video wall. One click tiles 2, 4, 8, 16, 32, or 64 separate windows across your monitor or TV. Click any game to move the sound there; everything else stays muted. WORKS WITH: YouTube TV, DirecTV Stream, Fubo, Hulu + Live TV. Pick your service in the popup — one extension, one Pro unlock for all four. FREE FOREVER: 2-screen dual view (50/50, 70/30, 60/40 ratios); 4-screen quad view; click-to-focus audio (one window audible at a time); keyboard shortcuts (including audio flip between panes). DUOVIEW PRO — $9.99 one-time, unlocks all four services: 8, 16, 32, and 64-screen grids; multi-monitor targeting; channel presets — save lineups, launch them in one click; video wall mode (distraction-free panes); picture-in-picture for the focused game. Honest performance note: 16 screens is smooth on most desktops; 32/64 are experimental and depend on your machine and bandwidth. STREAM LIMITS: each TV service caps simultaneous streams on its own terms (e.g. YouTube TV's base plan caps at 3 — its 4K Plus add-on allows unlimited streams on your home network). DuoView detects when a service blocks an extra stream and tells you in plain language instead of showing a dead pane. 🔒 Private by design: no accounts, no sign-in. Anonymous usage stats only (which features get used) via Google Analytics — nothing that identifies you. Your channel presets never leave your browser. Disclaimer: DuoView is an independent browser utility, not affiliated with or endorsed by any streaming service. DuoView collects anonymous usage statistics (such as which layouts are opened) via Google Analytics to improve the extension. No personal data is collected. 🌍 OUTSIDE THE US? DuoView currently supports US streaming services only (YouTube TV, DirecTV Stream, Fubo, Hulu + Live TV). If you're elsewhere, tell me which services you'd tile — if enough people ask for the same ones, I'll build it: https://docs.google.com/forms/d/e/1FAIpQLSc1nA5Sbts3uGMaL-0uVD0Gdko_WgvYe1G4TYr1JYhg9_Dk4Q/viewform