Why Use This Tool?
Combine screenshots into one tall image, or line up product shots side by side. Drop your images in order, pick horizontal or vertical, set a gap if you want separation, and merge them into a single file.
Vertical stacks align to the widest image; side-by-side rows align to the tallest, so nothing gets cropped. For JPG output you can pick a background color to fill the alignment gaps.
How It Works
- Drop two or more images in the order you want them merged.
- Choose vertical or horizontal, plus an optional gap and background color.
- Click Merge and download your single combined image.
Frequently Asked Questions
How do I control the order?
Images merge in the order you add them. For long screenshot stitches, add them top to bottom with vertical direction selected.
What happens with different image sizes?
Vertical merges center each image on the widest width; horizontal merges center on the tallest height. Choose a background color to fill leftover space in JPGs.
Can I add space between images?
Yes — the gap setting adds even spacing between every pair, in either direction.
Can I stitch photos together like a panorama?
Yes — side-by-side mode joins images horizontally in order, which is exactly how simple panorama strips are assembled.
Tips & Things to Watch
- For chat or scrolling screenshots, vertical with a 0 gap looks seamless.
- Side-by-side comparisons read best with a small 8–12 px gap.
- Use PNG output when merging screenshots to keep text sharp.