Online Tool Store
Image Stitcher
Join multiple images edge to edge, horizontally or vertically, with reordering and an adjustable gap, then download the result as a PNG.
🔒 This tool runs entirely in your browser. Your files are never uploaded to a server.
Choosing again adds more images to the end of the list.
No images yet — add at least two images to stitch together.
How the image stitcher works
- Add at least two images, in the order you want them joined.
- Choose horizontal or vertical, and an optional gap between images.
- Click Stitch images — they're drawn onto a single canvas edge to edge, ready to preview and download.
FAQ
What happens if my images are different sizes?
They're centered along the joining axis rather than stretched — stitching horizontally centers each image vertically, and stitching vertically centers each one horizontally, so nothing gets distorted.
Can I reorder images after adding them?
Yes — use the up and down arrows next to each image in the list to reorder them before stitching.
Is this the same as panorama stitching?
No — this joins separate images edge to edge without trying to align or blend overlapping content. For combining overlapping photos into a seamless panorama, you'd need dedicated panorama software that analyzes and matches shared features between images.
Is my image uploaded anywhere?
No. Everything happens entirely in your browser using an HTML canvas — nothing is sent to Online Tool Store or any other server.
How we compare
| Feature | Online Tool Store | Photojoiner.net | Manual editing in an image editor |
|---|---|---|---|
| Drag-free reordering (up/down buttons) | ✓ | ✓ | Manual canvas placement |
| Adjustable gap between images | ✓ | Not always available | ✓ |
| Image never uploaded to a server | ✓ | Uploads to server | ✓ |
For quickly joining a handful of images without opening a full editor, the Online Tool Store Image Stitcher does it right in your browser.