How to Convert Photos to PDF on Any Device
Sending several photos as one PDF is tidier than a pile of attachments, and many offices only accept PDF. Here is the quick way.
The quick way in your browser
Open the Image to PDF tool, add your pictures, put them in the order you want, choose a page size and create the PDF. It works on any device with a modern browser, and your pictures never leave it.
Choose the right page size
A4 is the standard outside the US, US Letter is the standard in the US and Canada. Pick 'Fit to image' if the PDF will only be viewed on screen and you want every page to match its picture exactly.
Taking better document photos
Put the paper on a flat, dark surface in even light, hold the phone parallel to it and keep the page edges inside the frame. Avoid shadows from your hand. Good photos give a sharper PDF than any editing afterwards.
Keep the PDF small
Phone photos are large. Resize them to about 1600 pixels on the long side before combining; text stays readable and the PDF is often 5 to 10 times smaller.