DocHub is a powerful online platform designed to streamline document editing, signing, and distribution. With its seamless integration with Google Workspace, our editor allows users to import, export, modify, and sign documents directly from Google apps. This guide will empower you to convert PNG images to PDF and securely encrypt your PDFs using our platform on a Mac, enhancing your document management experience.
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To encrypt a PDF on a Mac, right-click or hold ctrl and click on the PDF and select open with preview. Navigate to the file menu, select export, make sure the new PDF is saved in the same location, check the encrypt box, enter your password, click save, then replace. Your PDF will now be encrypted and prompt for a password before viewing. If you have any questions or ideas, please leave them in the comments. Thank you.
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