Photo Collage
Arrange photos in fixed grids and download a JPG or PNG locally.
How it works
Choose a graphical layout and its number of photos. Drag thumbnails to swap, or use earlier/later buttons. Set per-photo Fit or Fill and crop position, spacing and background. The preview updates automatically using the same file as the download. Layout changes retain photos; resolve any count mismatch before exporting.
Useful notes
The grid reads left to right and top to bottom. Fit preserves the full photo; Fill uses each photo’s crop position. PNG can preserve transparent gaps and pixels; JPG flattens transparency to the chosen background, or white. Browser decoding applies supported image orientation. Output is re-encoded without original metadata, but visible personal information remains. Large work may briefly occupy the browser. Reset or leaving the page releases temporary output.