Responsive View

View any webpage at phone, tablet, desktop, or custom sizes in one click — resize, screenshot, compare, or emulate.

Responsive View lets you see any webpage at phone, tablet, desktop, or custom sizes with a single click — no need to open DevTools and toggle device mode every time. Click the toolbar icon, pick a size, and the current page instantly appears at that size, centered on screen. FEATURES • One-click presets for phones, tablets, and desktops, plus any custom width × height. • Switch device right inside the preview — click the device name for a dropdown. • Drag the edges or corner to resize live and read the exact dimensions. • Rotate between portrait and landscape. • Optional device bezel (phone/tablet shell) for nicer previews and screenshots. • Screenshot the framed view to a PNG with one click. • Compare mode: open several sizes side-by-side in one scrollable strip. • Two render methods: – Frame: renders the page in a resizable frame. Fast, works everywhere, no banner. – Emulate: true DevTools device emulation (touch, device-pixel-ratio, mobile user-agent) via Chrome's debugger protocol. Everything runs locally in your browser. No accounts, no tracking, no data leaves your device.