How to use
- Select or drop the JPG, PNG or WebP images you want to combine into a collage.
- Pick a layout — 2-column grid, 3-column grid, single row or single column.
- Adjust the gap, background colour and output width and watch the live preview update.
- Download your finished collage as a PNG.
Frequently asked questions
Are my photos uploaded anywhere?
No. The collage is built entirely in your browser using an HTML canvas — your photos are processed locally and never leave your device.
What image formats can I use?
Any image your browser can open works, including JPG, PNG and WebP. The finished collage is always saved as a PNG.
How many photos can I add to a collage?
As many as you like. The grid layouts add extra rows automatically, and the row and column layouts stretch to fit every image you add.
How are the photos fit into each cell?
Each photo is cover-fit and centre-cropped to fill its square cell evenly, so the collage looks tidy no matter the original aspect ratios.
Can I change the size, spacing and background of the collage?
Yes. You can set the output width from 64 to 8000 pixels, adjust the gap between photos from 0 to 200 pixels, and choose any background colour that shows through the gaps.
Will my collage lose quality?
No. The collage is rendered with high-quality smoothing and exported as a lossless PNG, so it stays crisp at the output size you choose.
About this tool
Make a photo collage in your browser. Combine multiple images into a grid, row or column with adjustable gap, background and size, then download as PNG. Private, no upload.