Pattern Weaver vs Repper

Pattern Weaver is a web-based AI tool for generating repeating patterns for textile and surface design. It makes tiles for uses including fabric, wallpaper, packaging, fashion, and print-on-demand. The site lists 40+ motif families, 600+ substyles, and 29 render methods. Users can preview repeats, adjust density, scale, arrangement, and color, and choose layouts such as half-drop, grid, brick, mirror, scattered, and ditsy. PNG and JPG exports are listed on every plan; Starter adds WEBP, while Pro and Max include TIFF, PDF, SVG, EPS, and DXF. Maximum export sizes vary from 2K to 8K by plan. Pro also includes print-ready CMYK with ICC profiles, color separations, and print bleed with crop marks. The maker says patterns can be used commercially without extra fees or royalties. A credit covers a generation, tiling fix, or enhancement; 8K AI-enhanced exports use two credits, and vector bundles use eight. Credits never expire, and purchases are one-time payments without auto-renewal. Free includes three credits; paid plans start at $19.99, paid once.

Repper turns a source image into a seamless, tileable pattern that users can adjust and export. It offers more than 30 tiling styles, including classic wallpaper groups and the Penrose Diamond, plus color controls and effects such as duotone, black-and-white, gradients, halftone, and Metamorphosis. Users can start from bitmap or vector images or browse more than a million Unsplash photos inside the app. Repper also offers 3D previews of products including clothing, pillows, scarves, notebooks, and fabric. Export formats include JPEG, PNG, and SVG/vector; the Pro membership page lists exports up to 35k × 35k pixels. Desktop and tablet access runs in a browser without installation, and Repper Mobile runs in a phone browser on iOS and Android. The mobile and desktop apps are separate, so designs cannot be accessed across both. Repper Mobile is free, but uploads are limited to the first two weeks and exports are simplified. Pro Monthly costs $12.99 a month, including taxes, and includes commercial use rights, 3D preview and export, and account sync and backup.