Chrome blocks most pop-ups by default, and you can turn that off for specific websites or everywhere

Chrome's pop-up blocker stops most pop-ups from appearing on websites you visit. Sometimes this is helpful — it blocks ads and unwanted windows. But some websites need pop-ups to work properly: banking sites, online forms, video players, and document viewers often use them. If a site isn't working the way it should, the pop-up blocker might be the reason.

You have two choices: turn off blocking for one specific website, or turn it off everywhere. Turning it off for just one site is safer and takes 30 seconds. Turning it off everywhere leaves you open to pop-up ads on any site you visit.

Key Takeaways

  • Chrome shows a small icon in the address bar when it blocks a pop-up, and you can click that icon to allow pop-ups from that site.
  • You can also go into Chrome settings and add websites to a list that is allowed to show pop-ups.
  • Turning off the blocker for one website does not affect other websites — each site has its own setting.
  • If you turn off pop-up blocking completely, you will see more ads and unwanted windows on every website you visit.

Allow pop-ups from one website using the address bar icon

When Chrome blocks a pop-up, a small icon appears in the address bar on the right side — it looks like a square with a line through it. Click that icon and a menu drops down showing how many pop-ups were blocked.

At the top of that menu, click "Always allow pop-ups from [website name]". Chrome will remember this choice and let pop-ups through on that site from now on. You do not have to restart Chrome or reload the page — the change takes effect immediately.

If you do not see the icon, it means Chrome did not block anything on that page. The site either does not use pop-ups, or it is already on your allowed list.

Add a website to the pop-up allow list in settings

If the icon does not appear, or if you want to add a site before visiting it, you can add it manually in Chrome settings. Click the three vertical dots in the top right corner of Chrome, then click "Settings".

On the left side, click "Privacy and security", then click "Site settings". Scroll down and click "Pop-ups and redirects". You will see two sections: "Not allowed" and "Allowed". Click the "Add" button next to "Allowed" and type the website address — for example, example.com or https://example.com. Chrome accepts both formats. Click "Add" and the site is now on your allowed list.

You can remove a site from the allowed list anytime by clicking the three dots next to its name and selecting "Remove".

Turn off pop-up blocking completely (not recommended)

If you want to disable the blocker everywhere instead of for one site, go back to "Pop-ups and redirects" in Site settings. At the top, you will see a toggle that says "Blocked (recommended)". Click it to turn the toggle off. The setting will change to "Allowed".

This turns off pop-up blocking for all websites. You will now see pop-ups on every site you visit, including ads and unwanted windows. Most people should not do this — it is much safer to allow pop-ups only on sites that need them. If you change your mind, come back to this same toggle and turn it back on.

What to do if a site still does not work after allowing pop-ups

Sometimes a website does not work even after you allow pop-ups. This usually means the problem is something else — the site might use a different technology, or there might be another browser setting in the way.

Try these steps: first, reload the page by pressing Ctrl+R (or Cmd+R on Mac). If that does not help, try opening the site in an Incognito window — press Ctrl+Shift+N (or Cmd+Shift+N on Mac). Incognito mode disables some extensions and settings, so if the site works there, an extension is probably the problem. If the site still does not work, contact the website's support team — they can tell you what settings Chrome needs.

Understand what pop-ups actually are

A pop-up is a new browser window that opens on top of the page you are looking at. Some pop-ups are legitimate — they might be a login window, a form you need to fill out, or a video player. Other pop-ups are ads that websites show to make money.

Chrome's blocker cannot tell the difference between good pop-ups and bad ones, so it blocks them all. That is why you have to tell Chrome which sites are safe. When you allow pop-ups from a site, you are saying "I trust this site, so show me its pop-ups" — but you are not saying anything about ads. Ads are a separate thing, and the pop-up blocker does not control them.

Frequently Asked Questions

Why does Chrome block pop-ups in the first place?

Most pop-ups are advertisements that slow down your browser and distract you from what you are doing. Blocking them by default protects you from unwanted ads and makes websites load faster. Some websites do use pop-ups for real features, which is why you can turn blocking off for those sites.

If I allow pop-ups from a website, will I see ads from that site?

Allowing pop-ups does not control ads — those are separate. You might still see banner ads and other advertisements on the page. Allowing pop-ups just means the site can open new windows when it needs to. If a site shows too many ads, that is a different problem.

Can I allow pop-ups from a website just one time?

No — when you click "Always allow pop-ups from [site]", Chrome remembers that choice forever. If you want to undo it later, go back to Site settings and remove the site from the allowed list. There is no way to allow pop-ups just once.

What if I accidentally turned off pop-up blocking everywhere?

Go back to Settings > Privacy and security > Site settings > Pop-ups and redirects and click the toggle to turn it back on. It will change from "Allowed" to "Blocked (recommended)". All your previous allowed sites will still be on the list.

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

Turning it off everywhere exposes you to more ads and potentially harmful content, so it is not recommended. Allowing pop-ups for one specific site is safe — you are only trusting that one site. If you are worried about a site, you can always remove it from the allowed list later.