The following procedure applies to Microsoft Word, Excel, and PowerPoint.įirst, open the document in your Office application of choice, click on File menu and go to the Export tab. However, if you have Microsoft Office 2013 or 2016, creating encrypted PDF documents is easy. Unlike Mac OS, Windows doesn’t have PDF encryption out of the box. What’s the most secure operating system?.Next time you try to open the file, you’ll be prompted for the password before viewing the content. Enable the Encrypt checkbox and type a password of your choice in the two text fields under it.įinally, click Save to encrypt and store the document. Select the destination and name for the encrypted document. Screenshot via Ben Dickson (Licensed)Ĭlick on Show Details to expand the advanced options. Next, open the document you want to encrypt by clicking File>Open or pressing ⌘+O and selecting the file.Ĭlick File>Export as PDF. One of them is encrypting PDF files.įirst, launch the Preview application. Preview, the Mac OS application that opens most popular file types, has many bonus features for modifying documents.

Fortunately, the PDF format has built-in support for encrypted and password-protected files.ĭepending on your operating system and software you’re running, the process might be different. We use PDF files for many critical tasks, such as sending sensitive business information, contracts, or confidential information.Īnd like all sensitive information, we expect security and protection when creating PDF documents. All major operating systems support PDF files natively and display them in the same way. PDF documents have become a standard format for digitizing information. There’s also a good chance you’re not do everything you can to keep them secure. If you have important documents on your computer, there’s a good chance they’re PDFs.

Pdf file locker