App Store Screenshot — iPhone Resizer

What matters

App Store Screenshot — iPhone dimensions at a glance

iPhone App Store screenshots at 1290×2796 target the 6.7-inch display class (iPhone 15 Pro Max). These are the primary selling tool on your app listing — users scroll through them before deciding to download.

Screenshots are the most persuasive element on an App Store listing page. They show the actual product experience and can increase conversion rates by 25% or more when well-designed.

Wrong pixel dimensions are rejected during submission. Screenshots that show generic UI without context or benefit statements fail to convert browsers into downloaders.

Best practices

Use the crop intentionally

• Lead with your strongest feature in the first screenshot — many users never scroll past it.
• Add concise benefit-oriented captions above or below the UI to explain value, not just features.
• Show real app UI with actual content — placeholder or lorem ipsum text looks unfinished.