Pattern Weaver vs Seamlessify
Pattern Weaver
patternweaver.aiSeamlessify
seamlessify.comSide by side
| Figure | Pattern Weaver | Seamlessify |
|---|---|---|
| Price from | Free | $9.99/mo |
| Free plan | Yes | Yes |
| Free trial | — | — |
| Open source | — | — |
| Web | Yes | Yes |
| API | Yes | — |
| Plans published | 4 | 4 |
| Spec score · AI Pattern Generators | 8.7 (#3) | 8.5 (#4) |
| Exports | PNG and JPG are available on all plans; paid tiers add WEBP, TIFF, PDF, SVG, EPS and DXF depending on tier. | The service exports PNG and JPG files and can package batch results into ZIP archives. |
| Licence | The software, source code, algorithms, models, configurations and documentation are described as the company’s or licensors’ exclusive intellectual property, indicating a proprietary product. | The opened official pages do not state an open-source licence or provide source-code licensing terms. |
| Support | Support is offered by email, with a stated response target of two business days during Monday-to-Friday GMT hours. | Support, rights concerns, safety reports, and appeals are handled through a contact form or [email protected]. |
| What it does | Pattern Weaver is an AI design studio for creating seamless, production-ready surface patterns for textiles, wallpaper, packaging, fashion and print-on-demand. | Seamlessify turns images into repeating, tileable patterns and can also generate new pattern images with AI. |
Plans
Pattern Weaver
- FreeFree
- Starter$19.99, paid once
- Pro$39.99, paid once
- Max$99.99, paid once
Seamlessify
- FreeFree
- Starter$9.99 a month
- Creator$19.99 a month
- Studio$39.99 a month
In their own words
Pattern Weaver
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.
Seamlessify
Seamlessify turns images into repeating patterns, with PNG, JPG, and batch ZIP exports. The web tool accepts PNG, JPG, and WEBP files, with batches of up to 100 images or 500 MB. For direct stitching, supported images are processed in the browser rather than uploaded to the maker’s image-processing servers. The tool blends opposite edges to soften seams and abrupt color changes, and lets you set the number of rows and columns independently. A 3 × 3 preview helps inspect a repeat; output options include seamless tiles, horizontal rolls, and vertical panels. Downloads are rendered from the original image. AI generation can use a text prompt or derive a prompt from a reference image, but requires an account and credits. The listed models are Z-Image Turbo and Ideogram V4 Tiling, delivered through fal.ai; DeepSeek V4 Flash Vision Experimental analyzes reduced reference images. AI generations and related records are kept privately for up to 30 days before scheduled deletion. The free plan includes two one-time AI credits after email verification and unlimited direct stitching; paid plans start at $8.25/mo (annual).