Make a photo grid online — a 2 × 2 of holiday shots, a 3 × 3 contact sheet, a strip of product photos. PIXLFLW builds it in your browser; the pictures are read locally and none of them is uploaded.
What you can do
- Any number of columns — type 3 and the rest wraps. Leave it at 0 and the grid comes out as square as the count allows.
- Even cells — every cell is the same size, which is what makes a grid read as a grid instead of a pile.
- Fit or fill — Fit inside keeps the whole picture and shows background around it; Fill and crop takes a centre crop so the cell is covered edge to edge.
- Gap and background — 0 to 500 px between cells, any colour behind them.
- Up to 13 photos — the one you opened with, plus twelve more.
How to make a photo grid
- Drop all the photos into the upload area at once (formats: GIF, JPG, BMP, PNG, WEBP, HEIC, TIFF).
- Set the number of columns, then choose Fit inside or Fill and crop.
- Pick a gap and a background colour, and download the sheet as one image.
Fit or fill
Cells are even, photos usually are not. Fit inside scales a picture down until all of it is visible and leaves background in the leftover strip — nothing is lost, but the margins come out uneven. Fill and crop scales the picture up until the cell is covered and trims what hangs over, centred. Portraits survive that better than group shots, where the person on the edge is the one who gets cut.
Grid, or a row
A grid needs four pictures or so before it looks like one. With two or three, combining them in a row reads better and keeps them all at full height.




