Image Merger
Combine multiple images into one — row, column or grid.
Drop images to merge
or click to choose several · nothing is uploaded — runs in your browser
Free online image merger. Stack images horizontally or vertically, or arrange them in a grid, with an adjustable gap and background color, then download the combined PNG. Runs entirely in your browser — nothing is uploaded.
How to use the Image Merger
- 01Drop or choose two or more images.
- 02Pick a layout — horizontal, vertical or grid — and set the gap and background.
- 03Preview the result and download the merged PNG.
Frequently asked questions
Are my images uploaded to merge them?
No. The images are combined in your browser on a canvas, so they never leave your device.
What happens if the images are different sizes?
Horizontal layouts align to a common height, vertical layouts to a common width, and grid cells are sized to the largest image so nothing is cropped.
Can I control the spacing between images?
Yes. Set the gap in pixels and choose any background color to fill the space between and around the images.