AppMarketSpy › Developer Tools › ViewPortal - Responsive Tester
ViewPortal - Responsive Tester
Preview sites at device sizes
Flavr Web Dev Ltd · Developer Tools
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App info
- Developer
- Flavr Web Dev Ltd
- Category
- Developer Tools, Graphics & Design
- Released
- Jun 23, 2026
- Version
- 1.0.0 (Jun 23, 2026)
- Price
- $4.99
- Size
- 34.1 MB
- Requires
- iOS 16.4
- Age rating
- 16+
- Languages
- English
In-app purchases
noneCurrent prices, App Store US.
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About ViewPortal - Responsive Tester
See exactly how any website looks on every device, straight from your iPhone or iPad. ViewPortal loads any URL in a real browser engine and renders it at true device sizes, so what you see is what your visitors get. No scaled-down screenshot, no guesswork. Type a URL. Pick a device. Done. TRUE-TO-DEVICE VIEWPORTS - Pages render at each device's exact width, so layouts wrap, break and reflow just like they do in real life. - The layout viewport is forced to the real width, so media queries and breakpoints fire correctly. - Live pixel-size readouts show the precise dimensions you are testing. EVERY DEVICE, ONE TAP AWAY - iPhone: SE, 17e, 17, 17 Pro, 17 Pro Max. - iPad: mini, iPad, Pro 11", Pro 13". - Mac: MacBook Neo, Air 13", Air 15", Pro 14", Pro 16", iMac 24". - Faux device chrome — notch, Dynamic Island and status bar — drawn in for realistic framing. - Flip any device between…
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