How to Block Pop-Ups in Chrome (and Allow the Good Ones)
4 min read · Updated 8/24/2026
Chrome blocks most pop-ups automatically, but a few slip through. Here's how to lock down pop-up blocking and allow legit sites that need it.
Chrome's Built-In Pop-Up Blocker
Chrome blocks pop-ups by default, which stops most ads and phishing windows before they open.
How to Check the Setting
1. Open Settings > Privacy and security > Site settings. 2. Scroll to Pop-ups and redirects. 3. Make sure Block is selected.
Allow Pop-Ups on Trusted Sites
Some sites — banks, schools, ticket sellers — need pop-ups to work. In the same screen, click Add under Allowed to whitelist a domain.
Extra Protection
For stubborn pop-ups from shady sites, a content blocker like [uBlock Origin](https://singletabbrowser.com/extension/ublock-origin) stops them at the network level.
Related extensions
AdBlock
Privacy & SecurityOne of the most installed ad blockers for Chrome, with simple whitelisting.
AdGuard AdBlocker
Privacy & SecurityUnmatched adblock extension against advertising and pop-ups. Blocks ads on Facebook, YouTube and all other websites.
uBlock Origin
Privacy & SecurityEfficient, open-source content and ad blocker.
Free VPN for Chrome - VPN Proxy 1clickVPN
Privacy & SecurityFree VPN for Chrome, Unlimited Data, Fast Speeds, Secure Encryption, No-Logs Policy. Install 1clickVPN to protect your privacy
Frequently asked questions
Why do I still see pop-ups?
Some pop-ups come from within the page itself rather than new windows. An ad blocker like uBlock Origin handles those.