Artlandia SymmetryMill vs Tiler

Artlandia SymmetryMill has no write-up on Specifiction yet; its figures are above.

Tiler creates seamless repeating patterns from artwork you supply. Set a field in millimeters, add SVG artwork, then place motifs by hand or scatter them using controls for count, size, size variation, rotation, mirroring, and spacing. Choose straight, half-drop, half-brick, or mirror repeats. Individual placements can retain their colors or use one ink, with separate opacity controls; backgrounds can be a ground or transparent. Export a true-size SVG tile, a PNG at 72–600 dpi, or a PDF sheet in several page sizes. The SVG stays vector, while the PDF sheet is rasterized at the selected resolution. SVG is the only supported input, so photographs and scans need tracing before import. Tiler runs in a web browser and requires no account. BoxLab says artwork is read, drawn, and written in the browser, not uploaded, and script-capable content is stripped from imported SVGs. It presents the tool for gift wrap, textiles, packaging, stationery, print, prepress, and screen backgrounds.