Photo Collage Maker

What is Photo Collage Maker?

This tool arranges your photos into a collage: pick a grid layout, drop in pictures, adjust spacing and corner rounding, then export a high-resolution image. Photos never upload anywhere; the whole collage is composed privately on your device. Layouts include the classic 2×2 grid, single-row strips, and offset mosaics.

Layouts hold between two and twelve photos, split across even grids, offset mosaics, and single-row strips. Output presets cover 1:1 at 1080 or 2048 px, 4:5 portrait, 9:16 stories, 16:9 and 4:3. Each photo can be nudged and zoomed inside its cell, and the finished canvas exports as PNG or JPEG.

How to use

1. Choose a layout: even grids, single-row strips, or offset mosaics for 2 to 12 photos.
2. Add your photos, then drag to swap positions and pinch or scroll to reframe within each cell.
3. Tune spacing, corner radius, and background color, then download the collage as PNG or JPEG.

When to use

• Building a nine-photo holiday recap for a story post without a phone app.
• Putting before-and-after shots side by side for a renovation write-up.
• Making a printable 4:3 photo board for a wedding or a memorial table.

Result

After a birthday party, pick the 3×3 mosaic, drop in nine phone photos, set white spacing to 8 px with rounded corners, and export a 2048 px square collage ready for Instagram.

FAQ

Does exporting at 2048 px make my photos look sharper than the preview?

The preview is a scaled-down copy of the same canvas, so nothing is lost by working small. Sharpness comes from the source photos: a 900 px image stretched into a large cell will still look soft at 2048.

Why do the spacing and corner sliders look different at each output size?

Both are authored against a 1080 px canvas and scale with the export, so 8 px of spacing stays the same share of the frame whether you output a 1080 square or a 1920 wide banner.

What happens to photos that are a different shape from their cell?

They are cropped to fill rather than squashed, and you drag or scroll inside the cell to choose which part survives. A tall portrait in a wide slot usually needs one nudge to center a face.

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