Turn any image into a brick mosaic — ready to build
PNG, JPG, WEBP, BMP, GIF…
If "Download" does nothing (embedded preview), use "Open in new tab" and save with right-click → Save image as…
Choose the print style. The PDF includes a cover page with the legend and one page per 16×16 section.
The print dialog will open: choose "Save as PDF" as the destination.