Samsung Galaxy Z Fold 6 — cover viewport size
369 × 906CSS px · 2.625× DPR · 968×2376 physical
The Samsung Galaxy Z Fold 6 — cover gives web pages a 369 × 906 CSS pixel viewport in portrait. That’s the width your layout and media queries actually see, not the 968 × 2376 physical pixels of the screen: with a device pixel ratio of 2.625, every CSS pixel is 2.625 × 2.625 real pixels.
See your site on a Samsung Galaxy Z Fold 6 — cover
Paste your address (or localhost:3000). doesitfit shows it at exactly 369 × 906, with Chrome (Android)’s bars if you want them, and tells you if anything spills.
Free, no sign-up. Or ask Claude, ChatGPT or Codex to check it.
What a web page actually sees
The full viewport is 369 × 906, but the browser’s own bars take some of it. In Chrome (Android) a page gets about 369 × 786 on first load (40px status bar, 56px Chrome toolbar and 24px gesture bar on first load). That’s your real “above the fold”. Use 100dvh instead of 100vh for full-height sections, or they’ll hide behind the toolbar (why).
| Setting | Width | Height |
|---|---|---|
| Full viewport (portrait) | 369px | 906px |
| Visible on first load (Chrome (Android)) | 369px | 786px |
| Landscape (full) | 906px | 369px |
What it means for your CSS
Breakpoints
At 369px: Tailwind uses base styles only (below sm, 640px); Bootstrap uses xs. In landscape (906px): Tailwind uses md (sm: md: styles apply), Bootstrap md.
Content width
With 16px of padding on each side your text column is 337px; with 24px it’s 321px. Text closer than 8px to the edge looks cramped (more).
Sharp images
A full-width image needs about 969px of real pixels (369 × 2.625).
<img src="hero-969.jpg" srcset="hero-800.jpg 800w, hero-969.jpg 969w" sizes="100vw" alt="…">
Styles for this width
Content-first breakpoints beat device lists, but if something breaks at this width:
@media (max-width: 369px) {
/* screens 369px wide and narrower */
}How common is 369 × 906?
369 × 906 isn’t in StatCounter’s top lists for Aug 2026 on its own, but nearby sizes behave the same way. See the most common screen sizes.
Everything about the 369 × 906 viewport · All Samsung Galaxy sizes
Questions people ask
What is the viewport size of the Samsung Galaxy Z Fold 6 — cover?
369 × 906 CSS pixels in portrait (906 × 369 in landscape), with a device pixel ratio of 2.625. The screen itself is 968 × 2376 physical pixels.
How much of the Samsung Galaxy Z Fold 6 — cover screen does a web page get in Chrome?
About 369 × 786 on first load: the 40px status bar, 56px Chrome toolbar and 24px gesture bar on first load. Design your first screen for that height, not the full 906px.
Which CSS breakpoint does the Samsung Galaxy Z Fold 6 — cover fall into?
At 369px wide, Tailwind CSS uses base styles only (below sm, 640px) and Bootstrap uses its xs tier. In landscape (906px) Tailwind uses md (sm: md: styles apply).
How wide should images be for the Samsung Galaxy Z Fold 6 — cover?
A full-width image needs about 969px of real pixels (369 CSS px × DPR 2.625) to look sharp. Use srcset so smaller screens don’t download it.
How can I test my website on a Samsung Galaxy Z Fold 6 — cover without one?
Open doesitfit.lol, paste your address (localhost works too) and pick the Samsung Galaxy Z Fold 6 — cover. It shows your site at exactly 369 × 906 CSS pixels and flags anything that spills past the edge.
Guides that help
- Web design for foldable phones: sizes, folds and tipsFoldables give your site two viewports: a narrow cover screen and a wide inner one. Real sizes for Galaxy Z Fold, Pixel Fold and iPhone Duo, and how to design.Devices · 7 min read
- 100vh on mobile is broken: use dvh, svh and lvh100vh hides your content behind Safari and Chrome toolbars on phones. Here's why, with real iPhone and Android numbers, and how dvh, svh and lvh fix it.Fixes · 8 min read
- How to fix horizontal scrolling on mobile (12 causes)Page wobbles sideways on phones? The 12 usual causes of horizontal scrolling on mobile, a fix for each, and a console snippet that finds the culprit fast.Fixes · 9 min read
About these numbers
Confidence: Estimate: not measured in a browser yet. Samsung phones default to a 384px-wide layout on Plus/Ultra/FE/A-series and 360px on the base S-series; about a third of users change "Display size", so those settings are selectable in the toolbar. Android Chrome rounds the CSS size up (ceil of pixels ÷ DPR). Samsung tablet DPRs are disputed between sources; treat them as likely rather than confirmed.
Sources include DeviceAtlas, Chrome DevTools device list (EmulatedDevices.ts), iosref.com, ios-resolution.com. Researched September 2026.