Apple iPhone 15 Pro Simulator — Viewport, Resolution & CSS Specs
Test your website on Apple iPhone 15 Pro in one click – no real device required.
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The Apple iPhone 15 Pro is a popular device among web developers and designers for testing responsive layouts and mobile UI behavior.
It continues Apple’s premium standard, featuring advanced display performance and precise screen geometry. Year of release: 2023.
Why Test on Apple iPhone 15 Pro?
Viewport
Tall, high-end viewport stresses responsive UI behavior.
Pixel Density (DPR)
Extremely sharp display exposes any visual imperfections.
Performance & Animations
Demanding UI expectations reveal animation and scroll issues.
Viewport Size (CSS Resolution)
The CSS viewport defines how media queries, layout breakpoints, and responsive components behave.
For Apple iPhone 15 Pro, the CSS viewport measures:
- Width: 393 px
- Height: 852 px
ℹ️ The visible height can vary slightly depending on the browser UI (Safari, Chrome, etc.).
Some analytics platforms only display the physical screen resolution (see below) instead of the CSS viewport size, so keep that in mind when interpreting results.
To see exactly how this viewport behaves in real conditions, you can simulate Apple iPhone 15 Pro directly in your browser using Phone Simulator.
Test on Apple iPhone 15 Pro Now
Accurate viewport simulation directly in your browser.
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Pixel Density (Device Pixel Ratio)
Apple iPhone 15 Pro has a device pixel ratio of 3.
Each CSS pixel is rendered using 3 physical pixels, resulting in sharper text and images.
For CSS targeting:
@media only screen and (-webkit-min-device-pixel-ratio: 3) {
/* High-DPI specific styles */
}In JavaScript:
window.devicePixelRatio;
// returns: 3Physical Screen Resolution
Physical resolution refers to the actual number of hardware pixels on the display. While it does not affect CSS layouts, it is commonly shown in analytics and device specifications.
- Width: 1179 px
- Height: 2556 px
ℹ️ Physical resolution is not used for CSS layouts but is often shown in analytics tools.
More Devices for Mobile Testing
Apple iPad Mini 5
✅ Ready to Simulate in Extension
7.9-inch smartphone released in 2019, featuring 768x1024px viewport resolution, 2x pixel density display
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Apple iPhone 15
✅ Ready to Simulate in Extension
6.1-inch smartphone released in 2023, featuring 393x852px viewport resolution, 3x pixel density display
See full specifications
Xiaomi 15 Ultra
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