safeguard pdf security
All you need to do is to save the file to the computer, then open it by Adobe Reader
Unlike macOS, the “Microsoft Print to PDF” utility in Windows doesn’t have security features to password-protect PDF filesHowever, you can use third-party programs or online tools to prevent unauthorized access or modification of the PDF file
Refer to our tutorial on password-protecting documents in Windows for more informationSave Picture as PDF on iPhone and iPad You can convert pictures to PDF files through the Photos and Files app on iOS and iPadsOS devicesSave A Picture As PDF in the Photos App Open the Photos app and select the image you want to convert
Tap the Share icon in the bottom-left corner and select Print in the share menuTap Print to convert the image to a PDF document
Select Save to Files to save the converted PDF file to your iPhone’s storage
Rename the file, select your preferred destination folder, and tap SaveConverting a GIF While Android allows you to convert PNG and JPG files this way, a GIF is not supported
To convert these files to PDF, you will need to use an appWe suggest trying the Adobe Acrobat Reader app, which you can download free from the Google Play Store
These steps will show you how to convert GIFs to PDF using this app: Launch your Adobe Acrobat Reader app on your Android deviceOn the menu at the bottom, select “Files
Recommend: convert pdf to png merge pdfConvenient link:Pdf to word Pdf to word jpg to pdf
Source:pdf combiner