Wallpaper maker

AI wallpapers that fit your screen to the pixel

Describe the mood, pick a style, and generate a wallpaper with seven image models — then download it at exact device pixels for iPhone, Android, FHD, QHD, 4K and ultrawide monitors. Free to preview and export.

Device

Phone

Desktop

Exports at 1290×2796 — Fits iPhone 15/16 Pro Max class screens.

Model

1 credit per generation.

Describe your wallpaper

Reference image (optional)

Your wallpaper shows up here, framed for a iPhone.

Download

Other sizes — same image, exact pixels:

Built for every screen you own

Exact device pixels

iPhone 1290×2796, Android 1440×3200, FHD, QHD, 4K and 3440×1440 ultrawide. Downloads are cover-cropped to the precise resolution — never stretched, never letterboxed.

Seven image models

From the 1-credit Basic model for quick drafts to Nano Banana 2, Image-2 and Seedream 4.5 Pro for hero pieces. Credits and Premium flags are shown before you click.

Style presets, not prompt homework

Minimal, Nature, Abstract, Anime, Cyberpunk, Space, Gradient and Dark AMOLED chips refine your prompt — and text, watermarks and logos are always kept out.

One render, every screen

Generate once, then export the same wallpaper to all six device sizes with one click each. Phone lock screen and 4K monitor from a single generation.

Start from your own photo

Attach a reference image and describe the wallpaper you want built from it — the model keeps the subject and rebuilds it as a background.

Framed preview

The result renders inside a phone or monitor frame at the device's real aspect ratio, so what you see is what lands on your screen.

Questions

Is the wallpaper maker free?

Previewing and downloading are free and unlimited. AI generation uses credits from your Yiluna account — the Basic model costs 1 credit per wallpaper, premium models cost more.

What sizes can I download?

iPhone (1290×2796), Android (1440×3200), Desktop FHD (1920×1080), QHD (2560×1440), 4K UHD (3840×2160) and ultrawide (3440×1440). One generation can be exported to every size — the exporter crops to the exact pixels on the fly.

Will the wallpaper fit my screen exactly?

Yes. Each device preset maps to a generation aspect ratio, and the download is cover-cropped to the exact device pixel dimensions, so nothing stretches or letterboxes.

Can I use my own photo as a starting point?

Yes. Models that accept a reference image show an upload field — attach a photo and describe the wallpaper you want built from it.