iPhone Wallpaper Size for Every Model (Complete Reference)

Your wallpaper is the first thing you see every time you pick up your phone. A perfectly sized image looks sharp and fills the screen edge to edge. An incorrectly sized one gets cropped awkwardly, stretched, or compressed into a blurry mess by iOS.

The fix is simple: match your image to your iPhone model's exact pixel dimensions. This reference covers every model from the iPhone 12 through the iPhone 16 series, plus the SE.

iPhone Wallpaper Dimensions by Model

Every iPhone display has a native resolution measured in pixels. Your wallpaper should match these dimensions for the crispest possible result.

A few patterns worth noticing. The 6.1-inch standard models across generations (iPhone 14, 15, 16) share the same 1179 × 2556 resolution. The 6.7-inch Plus and Pro Max models mostly use 1290 × 2796 — except the iPhone 16 Pro Max, which bumped up to 1320 × 2868 with its larger 6.9-inch display.

If you are unsure which iPhone you have, go to Settings > General > About and check the Model Name.

Aspect Ratio and Why It Matters

iPhone screens use a roughly 9:19.5 aspect ratio (the exact ratio varies slightly by model). That is much taller and narrower than a standard photo, which typically comes out of a camera at 4:3 or 3:2.

If you set a regular landscape photo as your wallpaper, iOS will crop most of it. A portrait photo is better, but unless it matches the 9:19.5 shape, you will still lose the top, bottom, or sides.

The best approach: crop your image to the target aspect ratio first, then resize it to the exact pixel dimensions. That way you control exactly which part of the image fills the screen. For a deeper dive into how ratios work, see the aspect ratio calculator guide.

Lock Screen vs Home Screen Wallpapers

Starting with iOS 16, Apple split wallpaper management into two distinct surfaces:

• Lock Screen — fully customizable. You can add widgets, change the clock font, apply color filters, and enable Depth Effect (more on that below). Each lock screen configuration is a standalone setup, and you can create multiple lock screens to switch between.
• Home Screen — can use the same image as the lock screen, a separate image, or a solid/gradient color. The home screen applies a blur by default if you pair it with the lock screen wallpaper, though you can disable the blur.

Both surfaces use the same pixel dimensions. Whether you set 1179 × 2556 for a lock screen or a home screen on an iPhone 15, the resolution requirement is identical.

Tip: If you want a different look on each surface, prepare two versions of your image — same dimensions, different crops or treatments.

Depth Effect

Depth Effect is a lock screen feature that places the clock text behind the subject of your photo, creating a layered 3D look. iOS uses machine learning to detect the subject (a person, animal, or prominent foreground object) and renders part of the image in front of the clock.

For Depth Effect to work:

1. The subject must be clearly defined with contrast against the background.
2. The subject should be positioned in the upper third of the frame where it can overlap the clock.
3. The image cannot have lock screen widgets enabled (widgets disable Depth Effect).
4. The image must be high enough resolution — a blurry or very small image gets rejected.

If your source image does not naturally place the subject in the right spot, crop it so the subject sits in the upper-center portion of the frame before setting it as your wallpaper.

Perspective Zoom and the ~100px Margin

iOS includes a subtle motion parallax effect called Perspective Zoom. When enabled (it is on by default), the wallpaper shifts slightly as you tilt the phone, creating a sense of depth.

To make this work, iOS needs extra image data beyond the visible screen area — roughly 100 pixels of margin on each side. That means iOS internally crops your wallpaper by about 100px top, bottom, left, and right to create room for the motion.

Practical impact: if you use an image sized exactly to the screen resolution, Perspective Zoom zooms in slightly, and the edges of your image get cut. Two ways to handle this:

1. Disable Perspective Zoom. When setting the wallpaper, pinch to zoom out fully. This keeps your image at 1:1 pixel mapping with no cropping.
2. Add margin to your image. Resize to roughly 100px wider and 200px taller than the native resolution. For example, on an iPhone 15 (1179 × 2556), create a 1279 × 2756 image. The extra pixels give iOS room to shift without cutting into your composition.

Option 1 is simpler. Option 2 preserves the parallax effect while keeping your composition intact.

Dynamic and Live Wallpapers

Dynamic wallpapers are animated backgrounds built into iOS — abstract patterns that shift slowly. You cannot create custom dynamic wallpapers from a static image. They are Apple-provided only.

Live Photos as wallpapers let you set a Live Photo so it plays a short animation when you long-press the lock screen. To use one:

1. Take or select a Live Photo in your Camera Roll.
2. Go to Settings > Wallpaper > Add New Wallpaper > Photos.
3. Select the Live Photo — iOS will show a "Live" toggle.
4. The still frame displays normally; long-pressing plays the clip.

Live Photo wallpapers use the same pixel dimensions as static wallpapers. The resolution of the Live Photo's still frame should match your model's screen resolution.

How to Resize an Image for iPhone Wallpaper

Here is the fastest workflow using Pixotter's resize tool:

1. Open pixotter.com/resize/.
2. Drop your image onto the upload area.
3. Enter your iPhone's wallpaper dimensions from the table above (e.g., 1179 × 2556 for iPhone 15).
4. Unlock the aspect ratio lock if your source image has a different ratio — Pixotter will stretch to fit. Or keep it locked and crop first to the correct ratio.
5. Download the resized image.

If your source image is very large (a 48 MP photo, for instance), you may want to compress it after resizing to keep the file size reasonable. A wallpaper does not need to be more than 2-3 MB.

All processing happens in your browser. No server upload, no account, no watermark.

For a general walkthrough on resizing images, see the resizing images without quality loss guide. And if you are working with standard photo dimensions for other purposes beyond wallpapers, that reference has every common size.

Tips for Great iPhone Wallpapers

• Use portrait-oriented images. Landscape photos lose too much when cropped to the tall 9:19.5 ratio. Shoot or select vertical compositions.
• Keep the subject centered or upper-center. The dock, clock, and status bar all overlay parts of your wallpaper. Important details at the very top or bottom will be hidden.
• Avoid fine patterns and text. Small repeating patterns can create moire artifacts on the display. Text near the edges may get cut by Perspective Zoom.
• Match the exact resolution. An image that is too small gets upscaled and looks soft. An image that is too large gets downscaled by iOS, which works fine but wastes storage. The resize tool gets you to exact dimensions in seconds. If you are concerned about quality loss during resizing, see how to resize an image without losing quality.
• Test both light and dark conditions. A wallpaper that looks great at full brightness might wash out in direct sunlight or become too dark indoors. Check it in the conditions you actually use your phone.
• Crop on your iPhone directly if needed. If you already have the image on your phone and just need a quick trim, the built-in Photos app can handle it — see our guide to cropping photos on iPhone for the full walkthrough.

FAQ

What is the wallpaper size for iPhone 16 Pro Max?

The iPhone 16 Pro Max wallpaper size is 1320 × 2868 pixels. This is the highest resolution of any iPhone as of 2026, matching its 6.9-inch Super Retina XDR display at 460 PPI.

Can I use the same wallpaper image across different iPhone models?

You can, but the result depends on how close the resolutions are. An image sized for the iPhone 15 (1179 × 2556) will work on the iPhone 14 Pro (same resolution) without any adjustment. But using it on the iPhone SE (750 × 1334) will cause iOS to crop significantly. For the best result, resize your image to match each model's exact dimensions.

Does the wallpaper need to be PNG or JPEG?

Either works. JPEG is smaller in file size, which is fine for photographic wallpapers. PNG preserves sharp edges better, making it the better choice for illustrations, graphics, or images with text. iOS handles both formats natively.

How do I turn off Perspective Zoom?

When setting a wallpaper, use a pinch gesture on the preview to zoom out to the minimum level. This effectively disables the parallax motion and displays your image at its native dimensions without cropping the edges for motion margin.

Why does my wallpaper look blurry?

Three common causes: (1) the image resolution is too low for your screen — if you set a 640 × 1136 image on an iPhone 16 Pro, iOS upscales it and the result looks soft; (2) you screenshot a wallpaper from the web at low resolution instead of downloading the original; (3) iOS compression during the wallpaper-setting process, which happens occasionally with very large files. Fix it by using the resize tool to ensure your image matches the exact pixel dimensions for your model.

What aspect ratio are iPhone wallpapers?

iPhone wallpapers use an approximately 9:19.5 aspect ratio, though the precise ratio varies slightly by model. The iPhone 16 Pro Max is closer to 9:19.6, while the SE is 9:16. For all modern full-screen iPhones (12 and newer, excluding SE), 9:19.5 is a safe approximation. The aspect ratio calculator can help you verify the exact ratio for any pixel dimensions.

Should I add extra pixels for Perspective Zoom?

Only if you want to keep Perspective Zoom enabled AND you have specific composition at the edges that you do not want cropped. Adding about 100px to width and 200px to height gives iOS the margin it needs for the parallax motion. If you do not care about the effect, just disable Perspective Zoom and use the exact screen dimensions.

What is the best image format for wallpapers with transparency?

PNG is the only standard format that supports transparency on iOS. However, iPhone wallpapers do not use transparency — the image fills the entire screen. If your design has a transparent background, it will render as black behind the transparent areas. Fill the background with your preferred color before setting it as a wallpaper.