The quickest way to zoom out depends on what you're looking at

To zoom out on most PC programs and websites, hold Ctrl and press the minus key (−) on your keyboard. Each press zooms out one step. To zoom back in, hold Ctrl and press the plus key (+). To return to normal size, hold Ctrl and press 0 (zero).

This method works in web browsers like Chrome, Edge, and Firefox, in Microsoft Office programs, in PDF readers, and in most other applications. If you have a mouse with a scroll wheel, you can also hold Ctrl and scroll the wheel backward to zoom out, or forward to zoom in.

On a laptop trackpad, hold Ctrl and scroll downward with two fingers to zoom out, or upward to zoom in. The exact trackpad gesture varies slightly by manufacturer, but the Ctrl key combined with scrolling works on nearly all Windows laptops.

Key Takeaways

  • Hold Ctrl and press the minus key (−) to zoom out in browsers, Office programs, PDFs, and most other applications.
  • Hold Ctrl and scroll your mouse wheel backward, or use two-finger scroll downward on a trackpad, to zoom out smoothly.
  • Press Ctrl+0 (zero) to reset any program back to its default zoom level.
  • Zoom settings are usually saved per program, so zooming out in one browser tab does not affect another program or a different browser.
  • If Ctrl+minus does not work, check the program's View menu, which often has a Zoom option with its own keyboard shortcuts.

Using the View menu when keyboard shortcuts don't work

Some programs do not respond to Ctrl+minus. In that case, look for a View menu at the top of the window. Click it and look for an option called Zoom, Zoom Level, or Scale. From there you can usually select a specific percentage—75%, 50%, or custom—or use buttons to zoom in and out one step at a time.

Microsoft Word, Excel, and PowerPoint all have zoom controls in the View menu. Google Docs and Google Sheets have a zoom menu in the top right corner of the page. Adobe Reader (for PDFs) has zoom controls in both the View menu and as buttons in the toolbar at the top.

Zooming out the entire Windows desktop and taskbar

If you want to zoom out on the Windows desktop itself—making all icons, text, and windows smaller—you need to change your display scaling, not the zoom in a single program. Right-click on an empty area of your desktop and select Display settings.

In the Settings window that opens, look for a section called Scale and layout. You will see a dropdown menu that says something like "100%" or "125%". Click it and select a smaller percentage, such as 75% or 90%. Windows will ask you to sign out and back in for the change to take full effect, though some changes appear when ready.

This affects everything on your screen—the taskbar at the bottom, all your windows, and all text—so it is useful if you want to fit more on your screen at once. It is different from zooming in a single program, and the two settings work independently.

Zooming out in specific browsers

Google Chrome: Hold Ctrl and press minus (−), or click the three-dot menu in the top right, then look for a zoom option showing a percentage. Click the minus button next to it to zoom out.

Microsoft Edge: Hold Ctrl and press minus (−), or click the three-dot menu in the top right and use the zoom controls. Edge remembers your zoom level for each website you visit.

Firefox: Hold Ctrl and press minus (−), or click the menu button (three horizontal lines) in the top right and look for zoom controls. Firefox also remembers zoom per website.

All three browsers reset to 100% zoom when you close and reopen them, unless you have changed the default zoom in settings. If you want a website to always open at a smaller zoom level, zoom it out, close the tab, and reopen it—most browsers will remember that preference for that specific site.

Zooming out in Microsoft Office programs

In Word, Excel, and PowerPoint, the fastest method is Ctrl+minus (−). You can also click the View tab at the top of the ribbon, then look for a Zoom button. Click it to open a dialog where you can enter a specific percentage or choose from preset options like 75%, 50%, or Page Width.

In Excel, you can also use the zoom slider at the bottom right of the window. It shows a percentage and has a minus button on the left and a plus button on the right. Drag the slider left to zoom out or right to zoom in.

Office programs save your zoom level for each document separately. If you zoom out in one Word document, another Word document will still open at its own saved zoom level.

Zooming out in PDF readers

In Adobe Reader, hold Ctrl and press minus (−), or use the zoom controls in the toolbar at the top. You can also click the View menu and select a zoom percentage.

In Microsoft Edge (which can open PDFs), use Ctrl+minus (−) just as you would for a website. In Chrome, the same method applies—Ctrl+minus (−) zooms the PDF.

Most PDF readers do not save your zoom level between sessions, so the next time you open the same PDF, it will return to 100% unless the PDF itself was created with a default zoom setting.

Troubleshooting when zoom shortcuts don't work

If Ctrl+minus does not zoom out, first check whether you are pressing the correct minus key. On most keyboards, there are two minus keys: one on the number row at the top (next to 0), and one on the numeric keypad on the right side. Try both. Some programs respond to one but not the other.

If neither works, make sure Num Lock is not on if you are using the numeric keypad. Num Lock changes what those keys do. You can toggle it by pressing the Num Lock key, usually located on the numeric keypad itself.

If the keyboard shortcut still does not work, check the program's menu bar. Look for View, Tools, or Settings, and search for a Zoom or Scale option. If the program has no menu bar visible, try right-clicking in the window to see if a context menu appears with zoom options.

Some older programs or specialized software may use different shortcuts. Check the program's help menu or documentation if the standard Ctrl+minus method does not work.

Frequently Asked Questions

Will zooming out in one program affect other programs?

No. Each program and each website remembers its own zoom level separately. If you zoom out in Chrome, it does not change the zoom in Firefox or Word. If you zoom out on one website, other websites stay at their own zoom levels.

How do I zoom out on my laptop trackpad?

Hold Ctrl and place two fingers on the trackpad, then move them downward (or pinch inward). This scrolls downward while Ctrl is held, which zooms out in most programs. Move your fingers upward or pinch outward to zoom in.

Can I set a default zoom level so websites always open smaller?

Most browsers remember zoom per website. Zoom out on a site, close the tab, and reopen it—the browser will usually remember that zoom level for that specific domain. Some browsers also have settings to change the default zoom for all websites, found in Settings under Display or Appearance.

What is the difference between zooming and changing display scaling?

Zooming in a program only affects that program or website. Display scaling (changed in Windows Settings) affects everything on your screen—all programs, the taskbar, and all text. Scaling is useful if you want your entire desktop smaller; zooming is useful if you only want one program or website smaller.

Why does my zoom reset when I close the program?

Most programs do not save zoom between sessions by default. Some browsers save zoom per website, but PDFs and Office documents usually reset to 100% when you reopen them. If you need a document at a specific zoom level regularly, you may need to zoom it each time you open it, or check the program's settings to see if there is an option to save zoom preferences.