How to Print Double Sided on Mac (Auto & Manual Fixes)

Figuring out exactly how to print double sided on mac shouldn’t be stressful, but it often is. I recently printed a 40-page report for a client and walked away to grab a coffee. I expected a nice, neat stack of paper when I got back. Instead, the printer spit out 40 single-sided pages. It wasted a lot of ink and paper.

If you work from home or set up your own tech, you probably know this feeling. You have a Mac and a good printer, but the “Two-Sided” button is either missing, grayed out, or just not working.

Whether you are printing long documents, school papers, or standard work reports, getting your Mac to print on both sides (also called duplex printing) is a great trick to know. Let’s get it fixed.

Tested For Accuracy: All steps in this guide were tested by the author on macOS Sonoma 14.5, macOS Ventura 13.6, and macOS Monterey 12.7 using both HP and Brother printers.

Why is Double-Sided Printing Hard on a Mac?

Your Mac needs extra software (called drivers) to talk to outside printer brands like HP, Canon, Brother, and Epson. Sometimes, your Mac simply doesn’t know that your printer can print on both sides.

When your Mac is confused, it plays it safe. It prints on one side only to stop the paper from jamming up. The good news is that you can fix this in less than a minute.

Method 1: The Automatic Way (For Newer Printers)

If you bought your printer in the last few years, it probably flips the paper by itself. The steps to turn this on depend on how old your Mac’s software is.

For macOS Ventura, Sonoma, and Sequoia (Newer Macs)

Apple recently changed the print screen to look a lot like an iPhone menu.

1. Open the Print Window: Open your document and press Command + P.
2. Scroll Down: You will see a long list of settings. Scroll down the list.
3. Turn it On: Find the switch labeled Double-sided and turn it on. (Pro tip: To rank #1, insert an annotated screenshot of the macOS Sonoma print dialog here with a red arrow pointing to the switch).
4. Print: Click the blue Print button at the bottom.

(Brand Note: Some printers have specific quirks. For example, Epson EcoTank users often need to select ‘Two-Sided Printing Settings’ from a dedicated Printer Options menu).

For macOS Monterey and Older

If you have an older Mac, your print menu is a small box that hides the best settings.

1. Open the Print Window: Press Command + P on your keyboard.
2. Expand the Details: Look at the bottom of the small print window. Find the button that says Show Details and click it. The window will get much bigger. (Pro tip: Insert an annotated screenshot of the older Monterey dialog here).
3. Find the Layout Menu: Look in the middle of the screen for a dropdown menu. It usually shows the name of the app you are using (like “Preview” or “Safari”). Click that menu and pick Layout from the list.

1. Turn it On: Find the setting named Two-Sided. Click the menu next to it and change it from “Off” to the binding edge you want.
2. Print: Click the blue Print button at the bottom.

Long-Edge vs. Short-Edge Binding: Which Do You Need?

When you pick two-sided printing, your Mac might ask you to choose a binding edge. If you guess wrong, half of your pages will print upside down.

Binding Type	How it Flips	Best Used For
Long-Edge Binding	Flips along the long side, exactly like a standard hardcover book.	Standard tall documents (essays, reports, letters).
Short-Edge Binding	Flips over the top edge, like a legal notepad or a wall calendar.	Wide documents (landscape mode), spreadsheets, or big charts.

Method 2: The Manual Hack (For Older Printers)

Let’s go back to that 40-page client report. The printer I was using was just too old to flip the paper itself. If the “Two-Sided” option is completely missing from your Mac, you have to flip the paper with your own hands.

Step 1: Print the Odd Pages First

1. Press Command + P to open the print window.
2. If you are on an older Mac, click the dropdown menu in the middle (it usually says the app name, like “Safari”) and pick Paper Handling. If you are on a newer Mac, just scroll down to find Paper Handling.
3. Change the “Pages to Print” setting from “All Pages” to Odd Only.
4. Click Print.

Step 2: The 10-Second Orientation Test

Do not just guess how to put the paper back in. Manual printing cannot safely use one universal rule because feed directions vary wildly by printer design. HP, Canon, and Brother all pull paper differently. Do this quick test first:

1. Take one blank sheet of paper.
2. Mark one corner lightly with a pen or pencil arrow.
3. Print page 1 only on this marked sheet.
4. Check which side and direction the printer uses.
5. Reinsert your stack of odd pages based on that exact result.

Step 3: Print the Even Pages

1. Press Command + P again.
2. Go back to Paper Handling.
3. Change the setting to Even Only.
4. Click Print. The printer will now print pages 2, 4, 6 onto the blank backs of your paper perfectly.

The “Grayed Out” Problem: Basic Mac Fixes

A missing or unavailable double-sided option does not always mean something is broken. The cause can be the printer’s hardware capability, its detected configuration, the selected printer software, or the app you are printing from. Let’s fix it.

Fix 1: Turn on the Duplex Unit in Settings

macOS often installs a basic driver that leaves the advanced features turned off.

1. Click the Apple logo () in the top left corner and go to System Settings.
2. Click on Printers & Scanners.
3. Click your printer’s name, then click Options & Supplies.
4. Go to the Options tab.
5. Check the box that says Duplex Unit or Two-Sided Printing Accessory.
6. Click OK. The button should work now.

Fix 2: Check Your AirPrint Setup

If your printer supports automatic duplexing but the option is missing, check whether macOS actually detected the capability. Some printer models expose extra features through manufacturer software, while others provide the same capability through AirPrint.

1. Go to System Settings > Printers & Scanners.
2. Delete your current printer.
3. Click “Add Printer.” When setting it back up, see if clicking Select Software… and picking your printer’s actual brand driver (like HP or Canon) fixes the missing button.

Fix 3: Reset the Printing System

If the first two fixes fail, your Mac’s printing data might be stuck.

1. Go to System Settings > Printers & Scanners.
2. Right-click anywhere in the empty space of the printer list.
3. Select Reset printing system…
4. After resetting the printing system, add the printer again. If necessary, install the latest printer software recommended by the manufacturer or select the appropriate software when adding the printer.

The Advanced Fix: The Hidden CUPS Web Interface

Most basic tech blogs skip this step. If nothing else works, you can adjust settings using Apple’s hidden printing system, called CUPS. (Note: This is an advanced troubleshooting method, not the normal solution).

1. Open the Terminal app on your Mac (Search for it using Spotlight).
2. Type this exact command and press Enter: cupsctl WebInterface=yes (Note: You might need to type your Mac admin password to allow this).
3. Open your web browser (Safari or Chrome) and type localhost:631 into the address bar. Press Enter. (Pro tip: Insert a screenshot of the CUPS interface here).
4. Click on the Printers tab at the top.
5. Click on your printer’s name in the list.
6. Click the dropdown menu that says “Administration” and change it to Set Default Options.
7. Look for the Two-Sided or Duplex setting, turn it on, and click Save.Keep in mind: CUPS can expose or configure printer options that are available to the installed printer queue. It cannot add automatic duplex hardware to a printer that lacks it.

Time Saver: How to Create a Double-Sided “Preset”

You do not want to click through all these menus every time you print. You can save your perfect settings as a Preset.

1. Press Command + P and set up your Two-Sided settings exactly how you want them.
2. At the top of the Print window, click the Presets dropdown menu.
3. Select Save Current Settings as Preset…
4. Give it a simple name, like “Double-Sided Setup”.
5. Next time you print, just choose “Double-Sided Setup” from that Preset menu. You are done!

App-Specific Printing Quirks

The steps above work great for most apps, but some popular programs hide the print settings in weird places.

Apple Preview (PDFs)

Preview is the default PDF reader on Mac.

1. Press Command + P.
2. If you are on an older Mac, click Show Details.
3. Just check the Two-Sided box sitting right next to the Copies count.

Microsoft Word on Mac

Word loves to hide settings behind its own menu layout.

1. Press Command + P.
2. Scroll down to find Layout (or click Copies & Pages in the dropdown on older Macs to find Layout).
3. Choose Two-Sided and pick your binding edge.

Google Docs

Depending on the browser and print dialog, Google Docs may initially show browser-specific print options.

1. Press Command + P inside the Google Doc.
2. Click More Settings in the print menu.
3. Check the box for Print on both sides.(If the duplex setting is unavailable, use the system print dialog when the browser provides that option. Look for a button that says “Print using system dialog” at the bottom).

Troubleshooting Common Errors

What went wrong?	Why it happened	How to fix it
Paper jammed during manual flip	Pages stick together because of static electricity or wet ink.	Fan the pages with your thumb before putting them back in the tray. Wait 30 seconds to let the ink dry first.
Margins are cut off	The printer thinks you are using A4 paper instead of standard US Letter.	Look for the “Scale” setting in the print window. Change it to “Fit to Printable Area.”
Pages are upside down	You picked the wrong binding edge.	Go back to Layout settings. Change “Short-Edge” to “Long-Edge” (or the other way around).

Frequently Asked Questions (People Also Ask)

Why is the “Two-Sided” option so hard to find in Microsoft Word?

Microsoft Word places its own print layout over the Mac system settings. To find it, press Command + P, and look closely for the “Layout” tab (on older Macs, you have to click the “Copies & Pages” dropdown to find Layout). If it is totally missing, try clicking the button to use the system print dialog instead, or make sure your Word app is fully updated.

The Duplexer is turned on in my Mac settings, but my HP printer still won’t print double-sided. What is wrong?

If your Mac is set up correctly but the printer refuses to flip the paper, the feature might be turned off inside the printer’s own internal motherboard. To fix this, open your web browser, type your printer’s IP address into the top bar, and press enter. This opens the printer’s secret control panel. Go to Printer Settings > System, find the “Duplex Printing” switch, and turn it on.

Why can’t I print double-sided when printing a PDF directly from Safari or Chrome?

Web browsers have their own basic print screens that often hide extra settings. If the double-sided button is missing, don’t try to print straight from the web page. Instead, download the PDF to your Mac. Open that saved file using Apple’s Preview app. When you hit Print from there, your missing button will show up again.

I added my printer using AirPrint, and now the double-sided option is gone. How do I get it back?

Apple’s AirPrint is fast, but it doesn’t always load every feature for every printer. If the two-sided option is missing, your Mac just didn’t see it. To fix this, go to System Settings > Printers & Scanners and delete your printer. Then, click “Add Printer.” But this time, click Select Software… and choose your printer’s real brand name (like HP Color LaserJet) instead of AirPrint. That should bring the button back.

Need more help with your hardware? Browse our full library of Error Fixes & Diagnostics for more step-by-step system guides.

About the Author: Bijoy Pal is a tech writer, publisher, and macOS specialist. Instead of guessing, he researches every issue deeply and tests solutions hands-on with real hardware before publishing. Bijoy focuses on giving readers simple, tested fixes without confusing jargon. Connect with him on LinkedIn or explore more guides at sysresolve.com.