While we make a pdf using an image file at that we add an image into PDFPage. at that time PDFDocument did not show the original image content in PDFView in iOS 16. I checked the same code which worked properly in iOS 15. For both test cases, I used New Xcode 14, and as well as previously uploaded TestFlight build also worked properly with iOS 15 or below but did not work with iOS 16. So I request to the apple developer who worked on PDFkit please check this case. I may be sure that there is an issue with iOS 16 and I hope apple provides a new iOS 16 sub-version release as soon as possible with includes this bug fix. here is the sample code that I used:- //Get Array of UIImages let pdfDocument = PDFDocument() for (index,image) in images.enumerated() { // Create a PDF page instance from your image let pdfPage = PDFPage(image: image) // Insert the PDF page into your document pdfDocument.insert(pdfPage!, at: index) } Original Image: After convert to PDF