AI wallpaper generator
Make your screen feel personal. Choose phone, desktop or ultrawide proportions, then describe a scene, a few colors or a mood. Add a reference image to guide the look, and ask for quieter space where your icons or clock sit.
Desktop wallpaper examples created with GPT Image 2.5
How it works
Select Phone 9:16, Desktop 16:9 or Ultrawide 21:9. Describe the subject, colors and mood, including any area you want to keep quiet for icons or the clock. One reference image can guide the visual direction.
Each run creates one 1K still image in your selected ratio for 8 credits. Start from a prompt, a reference image, or both. Changing the words or ratio does not spend credits until you generate.
Download your chosen image and set it as your background in your device settings. Check how your device crops it and where icons overlap. Adjust your prompt or ratio if another composition would work better.
Wallpaper design
Choose a tall phone composition, a wide desktop view or an ultrawide background before generating. Each ratio gives the scene a different frame. Check your display's proportions when choosing; your device may still crop an image to fill its screen.
A wallpaper can have a clear focal point without filling every corner. Ask for a darker left side behind desktop icons, a simpler upper area near a phone clock, or softer detail around the main subject. Review the result with your actual screen layout.
Try minimal flowing shapes, quiet natural scenery, a neon city or an imagined world. Specify a small color palette, lighting and detail level to give the background a coherent look. A reference can suggest those qualities without reproducing every object.
Prompt ideas
Choose the matching ratio in the composer, then describe the scene, palette, lighting and where you need open space. Text inside the prompt does not change the selected ratio.
Smooth flowing blue forms with subtle cyan highlights against a deep navy background, one gentle focal curve on the right, spacious darker left side for icons, soft light and restrained detail, no text, border or logo.
A small moon above a misty forest, muted green and blue palette, trees concentrated in the lower half, a calm dark upper area for the clock, soft atmospheric light, no text, interface elements or frame.
A distant futuristic city across a wide coastal horizon at blue hour, restrained amber lights, soft reflections and broad stretches of dark water, balanced detail across the scene, no readable signs, logos or borders.
Ways to use it
Create a background that suits your workspace, from subtle gradients to a quiet landscape. Ask for low-detail areas where shortcuts sit so the scene and your screen layout can work together.
Explore tall compositions for your phone. Place the subject lower in the frame or simplify the upper background when you want more room around the clock, widgets and notifications.
Use 21:9 framing for an expansive composition with a long horizon or flowing abstract shapes. It gives you a wider source image; review the download on your monitor before deciding how to fit it.
Keep a palette and theme in your prompts while making separate backgrounds for different screens. Generate each ratio as its own composition rather than expecting one crop to suit every device.
This generator uses 8 credits for one 1K image. Membership credits work across YouArt image, video, audio, and workflow tools.
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Frequently asked questions
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