Prepare images using 3 Wallpaper size presets for posts, stories, profiles, banners, and other supported formats.
Choose the Wallpaper format you need, then review the crop and quality before posting.
Put one image on each page, arrange the order, and create the PDF in your browser.
Neither Apple, Google, nor Microsoft publishes a single required wallpaper file size. What matters is matching the aspect ratio of the screen and starting from a source with enough resolution. The presets below are practical working canvases for the most common screen shapes.
A wallpaper that does not match the screen ratio gets cropped or scaled automatically, which is where soft edges and off-centre subjects come from. Choose the canvas that matches your device shape, keep the subject away from the clock and app rows, and check the result on the device.
Quick reference for all Wallpaper image dimensions.
| Format | Dimensions |
|---|---|
| iPhone Wallpaper | 1320 × 2868 |
| Phone Wallpaper | 1080 × 1920 |
| Desktop Wallpaper | 1920 × 1080 |
Posting somewhere else? Use the free image resizer to resize images for any platform.
Select the image you want to resize for Wallpaper. Our tool supports JPG, PNG, WebP, and HEIC formats.
Select the specific Wallpaper format you need, whether it is a post, story, reel, profile picture, or another format.
Review the crop and image quality, then download the resized image and upload it to Wallpaper.
Wallpaper supports multiple image formats: iPhone Wallpaper (1320x2868), Phone Wallpaper (1080x1920), Desktop Wallpaper (1920x1080), and more. Each format has specific dimensions for optimal display.
Get helpful explanations and useful insights so you understand everything there is to know about wallpaper
File tools
Need a different file format or transparent background? Choose a focused converter, then check the preview and encoded size before downloading.
Free tools
Everything you need to make your photos stand out with our free photo editing tools
Edit photos by describing what you want. Remove backgrounds, resize, enhance, add text, and more. Just type your edit in plain English.
Create an AI face-swap image from uploaded photos. Results vary with lighting, pose, source quality, and the faces in each image.
Invert photo colors online with four presets, intensity controls, and selective color options. Sign in to use it — AI edits draw from your daily AI credits.
Free online image size converter. Resize a photo to exact pixel dimensions (width x height) in JPG, PNG, or WebP. Need a target file size in KB or a format change? We point you to the right tool. No signup.