Which output formats does Image Merge support?

You can export one PDF or stitch multiple images vertically into a long PNG.

Does Image Merge compress the original images?

Long images are rendered through the browser Canvas as PNG, and PDF output embeds images into pages without uploading them to a server.

Free online tool to merge images into a PDF or stitch them into one long PNG

Merge multiple images into a PDF or stitch them into a long PNG.

Image output mode

File list0 files

Uploaded files will appear here.

You are in Images mode. Upload files and click merge.