Phone · iOS

iPhone SE viewport size

The iPhone SE has a viewport of 375 × 667 CSS pixels and a device pixel ratio of 2, which makes about 750 × 1334 physical pixels.

Viewport (portrait)

375 × 667

Landscape

667 × 375

Device pixel ratio

2

Screen resolution

750 × 1334

Screenshot a website on the iPhone SE

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CSS for the iPhone SE

Target this screen size in CSS (portrait):

@media (max-width: 375px) {
  /* iPhone SE and smaller */
}
@media (min-resolution: 2dppx) {
  /* high-density screens: serve sharper images */
}

Design for ranges, not single devices: many phones share the same viewport width (for example 375 px).

User agent

The user agent Chrome DevTools uses when it emulates the iPhone SE:

Mozilla/5.0 (iPhone; CPU iPhone OS 18_5 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/18.5 Mobile/15E148 Safari/604.1

Test your site on the iPhone SE

In Chrome, open DevTools (F12), turn on device mode (Ctrl+Shift+M or ⌘+Shift+M) and pick the device from the Dimensions menu, or use the screenshot tool above to capture any page at this size.

Data from the device list built into Chrome DevTools (devtools-frontend, BSD license).

Frequently asked questions

What is the viewport size of the iPhone SE?

375 × 667 CSS pixels in portrait and 667 × 375 in landscape.

What is the screen resolution of the iPhone SE?

About 750 × 1334 physical pixels: the viewport multiplied by the device pixel ratio of 2.

Why is the viewport smaller than the screen resolution?

Phones pack several physical pixels into one CSS pixel (the device pixel ratio) so text stays readable. Websites lay out in CSS pixels; images can use the extra pixels for sharpness.

Other devices

Screenshot API

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screenshotbase renders any website in a real browser and returns the image: full page or viewport, any device size, retina, from 100+ countries, with cookie banners and ads hidden.

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GET https://api.screenshotbase.com/v1/take?url=https://example.com&viewport_width=375&viewport_height=667&device_scale_factor=2

# Response: the image (PNG, JPG, WebP or GIF)
curl -G "https://api.screenshotbase.com/v1/take" \
  --data-urlencode "url=https://example.com" \
  -d viewport_width=1280 -d viewport_height=800 \
  -d format=png \
  -H "apikey: YOUR-API-KEY" \
  -o screenshot.png

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