The simplest way depends on what program you already have open

If you are working in Microsoft Word, Google Docs, or most other document editors, converting to PDF takes one or two clicks and does not require any extra software. The "Save As" or "read" menu in your editor almost always includes a PDF option. On a Mac, you can also print any document and choose "Save as PDF" from the print dialog — this works even in programs that do not have a built-in PDF export button.

The reason this matters for privacy: when you save as PDF instead of sharing the original document file, you control exactly what information leaves your computer. A Word document can contain metadata — hidden information about who created it, when it was edited, and what changes were made. A PDF is a snapshot. Once you convert it, that metadata stays behind unless you deliberately strip it first.

Key Takeaways

  • Word, Google Docs, and most editors have a "Save As PDF" or "read as PDF" option built in — you do not need separate software.
  • On a Mac, you can print any document and select "Save as PDF" from the print dialog, even if the program has no export button.
  • PDFs created from your document do not carry over the hidden metadata that Word files and Google Docs can contain, but you should check before sharing sensitive work.
  • If you need to remove metadata from a Word or Google Doc before converting, export it first, then use a free tool like Exiftool or your operating system's file properties to strip it.
  • Password-protecting a PDF requires a separate step in most programs, but many free tools like PDFtk or your editor's settings can add this protection.

Converting from Microsoft Word

Open your document in Word. Click "File" in the top left, then "Save As". In the dialog that appears, look for the dropdown menu that says "Save as type" (on Windows) or just shows the file format (on Mac). Click it and select "PDF". Choose where you want to save the file, name it, and click "Save".

Word will create a PDF version of your document without changing the original Word file. The PDF will look the same as the document would if printed, but it will not include Word's internal metadata — the record of edits, comments, or tracked changes. If you have comments or tracked changes visible in your Word document, they will appear in the PDF too, so review the document on screen first to make sure you are not accidentally sharing something you meant to hide.

Converting from Google Docs

Open your document in Google Docs. Click "File" at the top left, then hover over "read". A submenu will appear with several format options. Click "PDF Document". Your browser will read the PDF to your computer's default read folder.

Google Docs does not embed metadata in the same way Word does, but the PDF will still contain information about who has access to the document and when it was last edited — that information lives in Google's servers, not in the file itself. The PDF file you read is clean. If you are concerned about Google knowing you downloaded the document, use your browser's private or incognito mode before opening the Google Doc, though Google will still see the read happen on their servers.

Converting on a Mac using the print dialog

This method works in almost any program, even ones without a dedicated export button. Open your document. Press Command+P to open the print dialog. At the bottom left of the dialog, you will see a dropdown menu that says "PDF". Click it and select "Save as PDF". Name your file and choose where to save it.

This approach creates a PDF of exactly what you see on screen — nothing more, nothing less. It does not preserve any hidden data from the original file, because you are essentially taking a picture of the document as it appears. The trade-off is that you lose any interactive elements like hyperlinks or form fields, though for most documents this does not matter.

Converting on Windows without built-in export

If your program does not have a "Save as PDF" option, use the print-to-PDF method. Open your document. Press Ctrl+P to open the print dialog. Look for a dropdown that says "Printer" or "Print to". Select "Microsoft Print to PDF" (built into Windows 10 and later) or "Print to File". Choose where to save the file and click "Print".

Microsoft Print to PDF is free and comes with Windows — you do not need to install anything. It works the same way as the Mac print dialog: it converts what you see on screen into a PDF without carrying over metadata from the original file. If you are using an older version of Windows that does not have this feature, you can read free alternatives like Bullzip PDF Printer or PDFCreator.

Removing metadata before you convert

If your document contains sensitive information in its metadata — like a list of all the people who edited it, or comments you deleted but Word kept in the file — you should strip that data before converting to PDF. The easiest way depends on what program you are using.

In Microsoft Word, open your document. Click "File", then "Info". Look for a button that says "Check for Issues" or "Inspect Document". Click it and select "Inspect Document". Word will show you a list of hidden content: comments, tracked changes, author names, and more. Click "Remove All" next to anything you do not want to share. Then save the file and convert it to PDF as usual.

In Google Docs, metadata stripping happens automatically when you read as PDF — Google does not embed edit history or commenter names in the file itself. If you want to be extra cautious, you can change the sharing settings to "Viewer only" before downloading, which prevents anyone who receives the PDF from seeing who has access to the original document.

On Mac or Windows, if you have already created a PDF and want to check for metadata, right-click the file, select "Properties" (Windows) or "Get Info" (Mac), and look at the "Details" tab. Most PDFs created from documents will show only basic information like file size and creation date. If you see unexpected data, you can use free tools like ExifTool (command line) or online metadata removers, though be cautious with online tools if the document is sensitive — they will see the file contents.

Adding password protection to your PDF

If you want to prevent others from opening or editing your PDF, you can password-protect it. The method depends on what program you use to create the PDF.

In Microsoft Word, before you convert to PDF, click "File", then "Info", then "Protect Document". Select "Encrypt with Password". Type a password and click "OK". Word will ask you to type it again to confirm. Now when you save as PDF, the PDF will inherit that protection — anyone who opens it will need to enter the password. Note that this protects the document from being opened, but not from being copied or printed once it is open.

In Google Docs, there is no built-in password protection, but you can read as PDF and then use a free tool like PDFtk or an online PDF password tool to add protection after the fact. If you want to control who can see the document before they read it, use Google Docs' sharing settings instead — set the document to "Viewer only" and share the link only with people you trust.

On Mac, you can password-protect a PDF after creating it by opening it in Preview, clicking "File", then "Export", and checking the "Encrypt" box. On Windows, free tools like PDFtk or 7-Zip can add password protection to an existing PDF file.

Frequently Asked Questions

Will the PDF look exactly like my document?

It will look the same as your document would if you printed it. Fonts, spacing, and images will match. However, interactive elements like hyperlinks, form fields, or comments may not work the same way in PDF — hyperlinks usually stay clickable, but form fields become static text. If you need those features to work, check the PDF before sharing it.

Can someone edit a PDF I create?

Not without special software. PDFs are designed to be read-only by default. Someone could use a PDF editor like Adobe Acrobat or free tools like LibreOffice Draw to make changes, but they would need to save a new version — your original PDF stays unchanged. If you want to prevent editing entirely, add password protection as described above.

Does converting to PDF remove all metadata?

Converting to PDF removes most metadata from Word documents and similar files, but not all. Comments and tracked changes that are visible in the document will appear in the PDF. Before converting, use Word's "Inspect Document" feature to remove anything you do not want to share, or use the print-to-PDF method, which only captures what you see on screen.

What if my document has multiple pages with different orientations?

Most converters handle mixed orientations automatically — if some pages are landscape and others are portrait, the PDF will preserve that. Check the PDF preview before sharing to make sure the layout looks right. If it does not, you may need to adjust the original document or use a PDF editor to fix individual pages.

Can I convert a scanned image or photo to PDF?

Yes, but the result will be an image inside a PDF, not searchable text. If you want to turn a scanned document into searchable PDF text, you need optical character recognition (OCR) software like Adobe Acrobat, free tools like Tesseract, or online services like ILovePDF. These tools read the image and convert it to actual text, which takes longer but makes the PDF searchable and smaller.