How to turn phone photos into a PDF
Homework, application documents, a lease or an invoice: most offices want photos as one PDF file, not one by one. This page places the photos from your phone on pages in order and makes a single PDF, with no app to install.
Choose A4 and each photo is centered on a printable page; choose photo size and each page keeps the photo's own proportions. Only very large photos are scaled so their longest side is 2400 pixels, which keeps the file from growing needlessly.
If you want a paper document as a clean scan with straightened edges, use the document scanner in the Quillo app. Conversion on this page runs in your browser and your photos are never uploaded to a server.