Photo Collage Maker
Arrange your photos into a collage in seconds.
Drop images here
or choose files from your device
You can also paste an image with Ctrl+V
JPG, PNG, WebP, AVIF, HEIC, GIF · up to 100 MB
Your images are processed locally in your browser and are not uploaded.
Add your photos and pick a layout: grids and templates with one large picture adapt to the number of photos. Choose the canvas — square, 4:5 post, 9:16 story, 16:9 or A4 for printing — then set the spacing, rounded corners and background color. Each photo fills its cell with a centered crop, and the collage is created in your browser without a watermark.
How to make a photo collage
- Step 1
Add 2 to 16 photos.
- Step 2
Pick a layout and a canvas size; drag the photos to change their places.
- Step 3
Download the collage.
Why use PhotoTools
Ready layouts
Grids and templates for 2 to 16 photos.
A size for every use
Posts, stories, landscape and A4 print.
No watermark
Free and private, made on your device.
Supported formats
Input
- JPG
- PNG
- WebP
- AVIF
- HEIC
- GIF
- BMP
- TIFF
- PSD
- RAW
Output
- JPG
- PNG
- WebP
Frequently asked questions
How do I change which photo goes where?
The photos fill the cells in list order: drag them in the list or use the arrows to move a photo to another cell.
What size is the collage?
Social formats are 2048 pixels on the long side; A4 is 2480 × 3508 pixels, enough to print at 300 dpi.
Is it free?
Yes. Browser tools on PhotoTools are free, unlimited and work without an account.
Are my images uploaded to a server?
No. This tool runs entirely in your browser using WebAssembly. Your images never leave your device, and nothing is stored.