There is a convenient way to convert image to PDF and set PDF password with Image to PDF Converter, and please feel free to read the following paragraphs, if you would like to know more.
You need to download installer of Image to PDF Converter for GUI version, then, please double click this installer and follow setup wizard to install Image to PDF Converter of GUI version.
So here, you can use GUI version of Image to PDF Converter to convert image to PDF and set PDF password with following steps:
1. Open GUI interface > click “Add Files” > select image and click “open” in dialog box of “Image2PDF”, then this image can be added for this process, whose path can appear in processing form of GUI interface. Moreover, if you click this path, preview page of this image can be shown in GUI interface:
2. After adding image, you need to set PDF password: click “Setting” on GUI interface in order to get setting panel, then please click tab “Encrypt Options” on setting panel > click check box of “Encrypt PDF File” there, so others under that tab can be activated. If you want to set open password, please type password in edit box of “User Password”; to set master password, please type password in edit box of “Master Password”. Besides password setting, like you can see in the 2nd picture above, this panel also help you set encryption level: please click one of radios “40-bit RC4” and “128-bit RC4” there. In addition, if you set master password, you need to select permissions: it is not allowed to print PDF if you click check box of “No Printing”; it is not allowed to change document if you click check box of “No Changing the Document”; it is not allowed to copy or extract content if you click check box of “No Content copying or extraction”; it is not allowed to add or change form fields if you click check box of “No Adding or Changing Form Fields”. 🙂 Finally, to save your settings about PDF password, please click “OK” on setting panel, then program can jump back to GUI interface.
3. Please click “Make PDF” on GUI interface, then select one of options on dropdown list, finally there can be a dialog box popped out, where you need to choose targeting folder and click “save” so that GUI version of Image to PDF Converter can produce PDF from added image.
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If you want to know more of Image to PDF Converter, you can go to homepage of Image to PDF Converter. By the way, there is another CMD version of Image to PDF Converter, which also can help you convert image to PDF with different options of PDF, please feel free to download zip file of CMD version of Image to PDF Converter here to try CMD version. At last,for any doubts on process to set PDF password during conversion of image to PDF, welcome to leave your comments here, we will give you perfect support. 🙂