How to remove PDF third party digital certificate?

Easy way to remove PDF third party digital certificate

I want to remove the PDF third party digital certificate. There is an easy way to do it, please open this website pdf-decrypt .

First, select the PDF file. example file :

Choose PDF decryption as third party digital certificate decryption(VIP need).

Then select a custom digital certificate and enter your digital certificate password.

Click the upload button at the bottom to start uploading, and wait for a while to process it.

After processing, click the link above the button to save the file!

encrypt cert file(use this cert file to encrypt):

decrypt key file(use this key file to decrypt):

Result file:

Is it very simple?

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