Merge your images straight on your Mac: drag the files from the Finder, choose the layout and download the result in high resolution. Optimized for Safari and Retina screens, with nothing to install.
Supported formats: JPG · JPEG · PNG · WebP
A preview of the result will appear here after you upload the images.
Open the Finder, select the images and drag them into the upload area. Alternatively, click to pick the files.
Choose grid, horizontal or vertical, adjust the spacing between photos and the background color.
Press “Merge now”: the image is saved to Downloads, ready in high resolution even for Retina screens.
If you use a Mac, you don’t need Preview or paid apps to merge several JPGs. This page is optimized for Safari and the typical macOS flow: you select the photos in the Finder and drag them straight into the upload area.
The result is generated in high resolution, so it stays sharp even on Retina screens, and the merged image lands neatly in your Downloads folder. You can choose a grid, horizontal or vertical layout, just like in the main tool.
On a phone the Photos on your phone page is better, optimized for touch. To create a PDF from images use Merge JPG to PDF. The home still works on any operating system, Windows included.
Like every tool on this site, processing happens entirely in your browser: files are never uploaded to a server, so the result is fast and your data stays private. Nothing needs to be installed and no watermark is added.
For the best result, start from images with good resolution and keep quality at maximum if you need to print; lower it only when you want a lighter file to send. Reorder photos by dragging the thumbnails before generating the file, and use the rotate button to straighten tilted shots. If something doesn't work, reload the page while online: some PDF features need an external library to load.
Saved only in your browser, never on our servers. Handy for quickly finding what you merged recently.
Other useful tools on your Mac: