In the Password Protection dialog box, select the choices you want and set the password.įor further control over what actions users can take with your document make sure to take advantage of user permissions.Choose Protect > Secure Document > Password Protect, or click File > Properties > Security, choose Password Protection from the drop-down list.You can add, change or remove a password, and you can limit the actions users are allowed to take, such as editing, printing or sharing your PDF. Only when someone inputs the correct password will the document decrypt and be put back into its original, viewable format.įoxit PDF Editor makes password-protecting your PDF file pretty straightforward.

What that means behind the scenes is that Foxit PDF Editor employs a mathematical key to scramble the information in your PDF file so it can’t be viewed. Want to ensure your files are secure? Learn how to encrypt your files by using password-protection.īy password-protecting your PDF file, you’re using a form of encryption.

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