Pattern Paper Designer

Pattern Paper Designer is a Chrome extension that makes it easy to craft eye-catching patterned wallpapers. Choose from festival-themed motifs and ready-made size templates, then customize the background color or add your own photos. The extension automatically tiles and duplicates your selected pattern to perfectly fit the chosen canvas.

How it works: pick a festival pattern, select a size template, tweak colors and placement, optionally overlay personal images, then click the Save icon to export the finished wallpaper to your photo gallery. Ideal for phone and desktop backgrounds, social covers, and seasonal designs — it’s fast, intuitive, and great for personalizing festive decor.