But for some reason Photoshop only allows you to work on a single PDF page at a time and then saving it individually, and this would make my task take ages.
Could I open and edit all the pages in the PDF simultaneously and then save them all into one PDF file again?
8,189 8 8 gold badges 32 32 silver badges 48 48 bronze badges asked Jun 23, 2020 at 9:11 Abdulrehman Nagi Abdulrehman Nagi 31 1 1 gold badge 2 2 silver badges 4 4 bronze badges Do you have access to Adobe Acrobat (Pro) and/or InDesign? Commented Jun 23, 2020 at 9:59You are using a programme (Photoshop) which is not designed to edit PDFs even though it can open one and save out to the format. As stated you need a PDF editor like the parent software Acrobat - there are others available though, like PDFelement available in the Apple App Store.
Commented Jun 26, 2020 at 9:32Lucky for you (and all future people who find this question on google like I did) there is a built in system in photoshop to do exactly what you need without any other PDF specific software.
As a note, my transcribed process may be outdated as I am using Photoshop CS3.
You should also use this process to create multipage PDFs from any combination of PSD files, including combining the pages of multiple PDFs together into one document.