Scanners and phone cameras often produce one file per page. Combining them into a single ordered PDF makes the document easy to read, share, and upload.
If your scans are images
Add the image files, arrange them in page order, and export a single PDF — each image becomes a page.
Try it nowJPG to PDF — free, in your browser, nothing uploaded.
Open JPG to PDF →If your scans are separate PDFs
Use a merge tool to join the individual PDF pages into one document, setting the order first.