Rendered at size, not upscaled
Your selected width and height are sent directly to the wallpaper model, so the final canvas is made for that screen instead of being taken from a square render and cropped afterward.
Vogoo.aiAI Wallpaper Generator
AI wallpaper generator built around screen sizes: choose the exact pixels your device uses, and Vogoo renders the wallpaper at that shape instead of making you crop a square down afterwards. Generating at the target shape sets the framing while the image is made, so a tall phone or 21:9 display does not lose most of the scene to a later crop.
Exact pixel sizes up to 4096 pxUp to 4 options per runExact canvas generation for every preset
Generate a wallpaper
Common Wallpaper Resolutions
Wallpaper sizes for phone, desktop, ultrawide and tablet screens, with the exact pixels and the ratio each one uses.
| Target | Exact pixels | Ratio | Exact-size generation | |
|---|---|---|---|---|
| Phone portrait | 1179 × 2556 | ~9:19.5 | Yes | |
| Phone portrait XL | 1290 × 2796 | ~9:19.5 | Yes | |
| Phone portrait QHD+ | 1440 × 3120 | ~9:19.5 | Yes | |
| Phone portrait (legacy) | 1125 × 2436 | ~9:19.5 | Yes | |
| 1080p desktop | 1920 × 1080 | 16:9 | Yes | |
| 1440p desktop | 2560 × 1440 | 16:9 | Yes | |
| 4K desktop | 3840 × 2160 | 16:9 | Yes | |
| Ultrawide | 3440 × 1440 | 21:9 | Yes | |
| Tablet portrait | 2048 × 2732 | 3:4 | Yes | |
| Square | 2048 × 2048 | 1:1 | Yes |
Each preset is sent to the wallpaper model with its exact width and height. The 4K label is reserved for the standard 3840 × 2160 desktop canvas; it does not mean the other supported shapes are unavailable. Every edge is capped at 4096 px, which is why 5K and 32:9 dual-monitor canvases are not offered here.
Sizes are labelled by specification rather than by phone model, because screen pixel counts differ between models and model-specific tables go stale. Custom width and height are supported up to 4096 px per edge.
Why Use Our AI Wallpaper Generator?
AI wallpaper generator results are judged on one screen — yours. These are the things that decide whether a wallpaper survives being set as a wallpaper.
Exact pixels, not just ratios
Choose a preset or type any width and height up to 4096 px per edge. The download matches those numbers exactly.
Four options per run
Generate up to 4 variations at once and keep the framing that works, instead of re-rolling one image at a time.
Lossless PNG export
Export as PNG when you want no compression artefacts, or JPEG and WebP when file size matters more.
Ultrawide, not just 16:9
21:9 at 3440 x 1440 is a first-class canvas here, not an afterthought — it is the shape most generators refuse to produce at all. Sign in to unlock it; the guest pipeline is limited to 1:1, 16:9, 9:16, 4:3 and 3:4.
Composition that survives your lock screen
Phone clocks, notifications and app icons cover the parts of a wallpaper people forget to plan for. The prompt tips and style presets here keep the subject low and the top of the frame open.
How to Generate Wallpapers with Vogoo
AI wallpaper generator runs in three steps, all on this page.
1
Step 01
Pick your screen size
Choose a device preset — phone, desktop, 4K, ultrawide or tablet — or enter exact pixels.
2
Step 02
Describe the wallpaper
Write what you want, or start from a style preset and edit it. Mention where you want empty space.
3
Step 03
Generate and download
Generate up to 4 options, then download the one that fits at full resolution.
AI Wallpaper Ideas and Styles
Not sure what to create? Pick a style and Vogoo fills the prompt box for you, then edit the wording before generating.
Minimal gradient wallpapers
Soft dusk colours and a smooth, banding-free blend, with the upper third left open so a lock-screen clock has somewhere to sit. The calmest option when you want the screen to stay quiet behind your icons.
Nature and landscape wallpapers
Layered mountain ridges in morning fog, a muted natural palette and generous negative space. Wide framing that holds up at 3840 x 2160 on a desktop panel without turning into mush when you zoom in.
Anime scenery wallpapers
Clean cel shading, soft rim light and an uncluttered sky. Anime scenery works particularly well on tall phone canvases, where the empty sky lands exactly where the clock and notifications go.
Night city wallpapers
A wet reflective street with neon kept away from the top of the frame, so the brightest parts never fight the status bar. The darkest of the four, and the one that suits a 21:9 ultrawide best.
Frequently Asked Questions
The questions people ask most often before making their first AI wallpaper.
Yes. The standard 4K desktop preset is 3840 × 2160. Phone, tablet, square and ultrawide presets are also generated at their listed exact pixel dimensions.
More Vogoo Tools to Use With Wallpapers
Start Creating with Our AI Wallpaper Maker
Pick your device size, describe the scene, and generate up to 4 options at full resolution.