Most browsers block pop-ups by default, and you disable the blocker in settings, not in the pop-up itself

Your browser's pop-up blocker is a built-in safety feature that stops most new windows from opening without your action. When a website tries to open a pop-up and the blocker stops it, you'll see a notification bar at the top of the page or a small icon telling you a pop-up was blocked. To let pop-ups through on a specific site, you change the blocker's settings for that site — you don't click anything in the pop-up itself, because the pop-up never fully loads.

The steps differ slightly between browsers, but the principle is the same: find the site in your blocker settings and add it to an allow list. This keeps the blocker on for everywhere else, so you're not turning off your protection globally.

Key Takeaways

  • Pop-up blockers live in your browser settings under Privacy, Security, or Site Settings — not in a separate program.
  • When a pop-up is blocked, your browser shows a notification bar or icon; click that to allow pop-ups from that site.
  • Adding a site to your allow list keeps the blocker active everywhere else, so you only see pop-ups where you want them.
  • Some websites need pop-ups to work (banking sites, document uploads, scheduling tools), so you may need to allow them on those specific sites.
  • If you turn off the blocker entirely instead of allowing specific sites, you'll see unwanted pop-ups on every website you visit.

How to allow pop-ups in Chrome

When Chrome blocks a pop-up, a small notification appears at the top right of the address bar. Click that notification and select "Always allow pop-ups and redirects from [site name]." Chrome will then let pop-ups through on that site only.

If you don't see the notification, or if you want to manage pop-ups for a site you haven't visited yet, go to the three-dot menu in the top right, select Settings, then Privacy and Security, then Site Settings. Scroll down to Pop-ups and redirects. Click Add next to "Allow" and type the website address. Chrome will remember this setting the next time you visit.

How to allow pop-ups in Firefox

Firefox shows a notification bar at the top of the page when it blocks a pop-up. Click the X on that bar to dismiss it, then click the notification icon (it looks like a small window with an X) in the address bar. Select "Allow pop-ups for this site" from the dropdown menu.

To manage pop-ups for sites you haven't visited yet, click the menu button (three horizontal lines) in the top right, go to Settings, then Privacy & Security. Scroll to Permissions and find Pop-ups. Click Exceptions next to "Block pop-ups" and add the website address to your allow list.

How to allow pop-ups in Safari

Safari's pop-up blocker is turned on by default. When it blocks a pop-up, Safari doesn't show a notification bar the way Chrome and Firefox do. Instead, you'll notice that a pop-up you expected didn't appear.

To allow pop-ups on a specific site, click Safari in the top menu bar, then Preferences (or Settings on newer versions). Go to the Security tab and check the box next to "Allow pop-ups." This turns off the blocker entirely, so you'll see pop-ups everywhere. To limit pop-ups to just one site, you'll need to use Safari's website-specific settings: visit the site, click Safari, then Settings for [site name], and toggle pop-ups on for that site only.

How to allow pop-ups in Edge

Microsoft Edge shows a notification at the top of the page when it blocks a pop-up. Click that notification and select "Always allow pop-ups and redirects from [site name]."

If you want to add a site before visiting it, click the three-dot menu in the top right, go to Settings, then Privacy, Search, and Services. Scroll down to Site permissions and click Pop-ups and redirects. Under Allow, click Add and type the website address.

When you might need to allow pop-ups

Some websites use pop-ups for features that actually matter to you. Banking sites sometimes open pop-ups for security verification or account alerts. Document upload tools, scheduling calendars, and video players may open new windows to function correctly. If a website isn't working the way you expect, check whether a pop-up was blocked — that's often the reason.

Before you allow pop-ups on a site, make sure it's a website you trust. Allowing pop-ups on a suspicious site means you're letting it open new windows without your permission each time you visit. If you're unsure about a site, it's safer to leave the blocker on.

The difference between allowing pop-ups and turning off the blocker

Allowing pop-ups on one site is not the same as turning off your pop-up blocker entirely. When you add a site to your allow list, the blocker stays on for every other website. You only see pop-ups on the sites you've specifically approved.

If you turn off the blocker completely (by unchecking "Block pop-ups" in settings), you'll see pop-ups on every website you visit, including ones you don't trust. This is why adding specific sites to an allow list is the safer choice. You get the pop-ups you need without opening yourself to unwanted ones.

What to do if pop-ups keep appearing even with the blocker on

If you're seeing pop-ups despite having the blocker enabled, the site you're visiting may be using a method that bypasses the blocker — for example, opening windows when you click a link, rather than automatically. These aren't technically pop-ups in the blocker's sense, so the blocker can't stop them.

You can also check whether an extension is causing the problem. Some browser extensions open their own windows or redirect you to new pages. Go to your extensions menu (usually accessible from the three-dot menu or puzzle-piece icon), disable extensions one at a time, and see if the pop-ups stop. If they do, you've found the culprit and can uninstall it or adjust its settings.

Frequently Asked Questions

Why does a website say pop-ups are blocked when I don't see a notification?

Some websites display their own message telling you that pop-ups are blocked, separate from your browser's notification. This message appears on the page itself, not in a browser bar. Look for text like "Pop-ups are blocked" or "Enable pop-ups to continue" and follow the link it provides, which usually takes you to your browser's pop-up settings for that site.

Can I allow pop-ups on one page of a website but not others?

No. When you add a site to your allow list, the blocker allows pop-ups for the entire domain. You can't set different rules for different pages on the same website. If you need pop-ups on one page but not others, your only option is to allow them for the whole site and accept that you may see unwanted pop-ups on other pages.

If I allow pop-ups on a site, will I get ads?

Not necessarily. Allowing pop-ups means the website can open new windows, but it doesn't change what content appears in those windows. Some sites use pop-ups for ads, others for legitimate features like login windows or document viewers. If a site starts showing you ads after you allow pop-ups, you can remove it from your allow list and the blocker will resume blocking.

Does turning off the pop-up blocker make my computer less safe?

Turning off the blocker entirely exposes you to more unwanted pop-ups and increases the chance you'll accidentally click on a malicious one. Allowing pop-ups on specific trusted sites is much safer than disabling the blocker globally. If you need pop-ups to work on a site, add that site to your allow list instead of turning off the blocker.