Can we use digital signature pfx to sign any Pdf online?

[kishankanty71736590]

Now, these day USB token compulsory for Digital signature certificate in India, and digital signature store in USB token. If someone has pfx file without USB token so can we sign pdf documents with this pfx file or not?

[Amal .]

Hi Krishankanty,

Apologies for the late reply, I hope you would be able to fix it by now. As you are looking to sign the PDF file using the .pfx file on your system, This can be done easily with Adobe Reader or Adobe Acrobat DC.

You may try the following troubleshooting steps:

• Go to Edit>Preferences>Signatures>Under Identities and trusted certificates click More.
• Select Digital ID on the left and then click on Add ID button.
• Select the option>My existing digital ID from> A File >Browse the file on your computer.

Let us know how this works for you.

Regards,

Amal