Image collage maker
Arrange multiple images into a uniform grid collage.
The image collage maker arranges two or more images into a uniform grid, with a configurable number of columns, gap, and background color — each image is scaled to fit its cell while preserving its aspect ratio, producing a single downloadable JPG.
Click to choose an image, or drag one in here
Select 2 or more images
How to use
- Upload two or more images.
- Set how many columns you want and the gap/background color between cells.
- Click "Create collage & download" to save the result as a JPG.
Common use scenarios
- Combining several photos from an event into a single shareable image.
- Creating a simple before/after or side-by-side comparison image.
- Building a quick contact sheet or thumbnail grid from a set of photos.
- Assembling a set of product photos into one grid image for a listing.
✓Content & verification reviewed: 2026-08-25
How we verify Image collage maker
How to confirm the collage layout matches what you expect.
Images fill the grid in the order they were selected
The collage places images left-to-right, top-to-bottom in the order you selected or dropped them — reorder your file selection beforehand if you need a specific arrangement.
Each image is letterboxed to fit its cell, not cropped
Every cell is a fixed-size square; an image is scaled down to fit entirely within that square while preserving its aspect ratio, which can leave empty space around images with very different proportions from a square.
More columns means more, smaller cells for the same image set
Increasing the column count doesn't change the overall visual density of content, just how many images fit per row — the number of rows adjusts automatically to fit every selected image.
Before you rely on the result
- Your images are selected in the order you want them to appear in the grid.
- The column count gives a layout that suits how many images you have.
- You've picked a gap and background color that work with your images' colors.
- You've reviewed the downloaded collage for any images that got noticeably letterboxed.
Who this is for
- Anyone combining several event photos into a single shareable image.
- People creating a simple before/after or side-by-side comparison.
- Sellers assembling product photos into a single grid image for a listing.
- Anyone building a quick contact sheet from a set of photos.
Real-world examples
Event photo roundup
Someone combines several photos from an event into a single grid image to share as one post instead of many separate ones.
Before/after comparison
A person arranges a before and after photo side by side in a two-column collage to show a transformation at a glance.
Product listing grid
A seller combines several angles of a product into one grid image to use as a single listing photo.
Limitations
- Each image is scaled to fit a fixed-size square cell and centered, preserving its aspect ratio — this can letterbox images with very different proportions rather than cropping them to fill the cell.
Frequently asked questions
Can I control which image goes in which grid cell?
Images fill the grid in the order they were selected, left-to-right and top-to-bottom — reorder your selection beforehand if you need a specific arrangement.
Why is there empty space around some of my images?
Each image is scaled to fit entirely within its square cell without cropping, which leaves empty space (letterboxing) around images whose proportions differ a lot from a square.
What format is the downloaded collage?
A single JPG file containing the full grid.
Is there a limit to how many images I can combine?
There's no hard limit, but very large numbers of images will produce a very tall or wide output image and take longer to process.
🔒 Runs in your browser — nothing is uploaded. Results are for reference only; see the disclaimer. Last updated: 2026-08-25
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