Free advanced wallpaper maker for desktop and mobile. Upload a photo, choose 4K or phone size, add blurred background, vignette and creative borders, then download a custom PNG wallpaper in one click
Advanced Wallpaper Maker
Create desktop or mobile wallpapers with precise sizing and creative border effects
Use high‑resolution images for 4K or phone wallpapers to avoid blur. [web:321][web:323]
Blur and vignette outside the framed area to make the subject pop. [web:321][web:324]
Upload an image to begin
The Advanced Wallpaper Maker transforms any photo into a polished desktop or mobile wallpaper with precise output sizes and stylized borders. Users can match the original image size or choose from common device presets such as 1920×1080 desktop, 3840×2160 4K, 2560×1600 laptop, 1080×1920 phone portrait and 3:4 tablet resolutions, as well as define fully custom dimensions for unusual screens. The tool supports “Fit” mode to keep the full image visible without cropping or “Fill” mode that crops excess while filling edge‑to‑edge, making it easy to adapt vertical shots to widescreen monitors or turn horizontal photos into phone wallpapers.
How to use the Advanced Wallpaper Maker
Upload your base image
Click “Upload Image” and select a high‑resolution photo from your device.
Wait for the preview to load; the size info line will show the original resolution and current output size.
Choose target device and size
Open the “Wallpaper Size” dropdown and select a preset like Desktop 16:9, 4K, Phone 9:16 or Tablet 3:4, or pick “Custom size” and enter width and height manually.
Switch between “Fit (no crop)” and “Fill (crop to edge)” to decide whether to preserve the entire image or let the tool crop slightly to fill the frame.
Adjust background and edges
Set a background color, then use the Blur slider to control how strong the blurred outer area should be behind the framed image.
Use the Vignette slider to darken the corners and draw attention towards the center of the wallpaper.
Customize border design
Choose a border style (solid, dashed, dotted or double), then adjust the Border Width and Border Color to match your aesthetic.
Click a mini border thumbnail to pick a specific frame shape (simple, rounded, zigzag, circular, etc.), and use the Shadow / Glow slider to add depth around the border.
Regenerate and download
Click Regenerate any time you change size, blur or border settings to redraw the wallpaper preview.
When satisfied, click Download PNG to export a high‑quality wallpaper image, then apply it as your desktop, laptop or phone background via your operating system settings.