Best Redirect Blocker Chrome Extensions (2026)

Best redirect blocker Chrome extensions

A redirect blocker Chrome extension stops pages from automatically sending you to another site, a common trick used by ad networks and shady pages. Look for one that blocks redirects without breaking normal site navigation, warns you before allowing suspicious jumps, and needs only the permissions required to inspect page requests.

Last reviewed September 26, 2026 · 1 listing · Independent, not affiliated with Google

Automatic redirects can drop you on ad pages, fake update prompts or phishing sites without any click on your part. Chrome blocks some pop-up based redirects on its own, but many redirect scripts run differently and slip through. A dedicated extension watches for these patterns and stops the jump before it happens.

How chrome extensions block redirects

Most redirect blockers work by intercepting navigation requests before the browser follows them, comparing the destination against known ad and malware redirect patterns, and canceling the jump if it matches. Some also block the pop-up windows and new tabs that redirect scripts try to open in the background.

Redirects Chrome already blocks vs what slips through

Chrome's built-in pop-up blocker stops many pages from opening new windows or tabs automatically, and its Safe Browsing feature warns about known malicious sites. What it doesn't fully catch are same-tab redirects triggered by ad scripts on otherwise normal pages, which is the gap a redirect blocker extension is built to close.

What to check before installing a redirect blocker

Check that the extension explains what it blocks and lets you allow specific sites, since some legitimate services use redirects for logins or payments. Prefer one that only requests access to read and modify navigation requests rather than full access to browsing history, and confirm it is built on Manifest V3.

Best redirect blocker Chrome extensions: FAQs

What does a redirect blocker chrome extension do?

It intercepts navigation requests and cancels ones that match patterns used by ad networks or malicious pages, stopping you from being sent to another site without clicking anything. Legitimate site navigation is left alone.

Does Chrome already block automatic redirects?

Chrome blocks many pop-ups and new-tab redirects on its own and warns about known malicious sites through Safe Browsing. It does not catch every same-tab redirect triggered by ad scripts, which is what a dedicated extension targets.

Why do websites redirect me automatically?

Some ad networks and low-quality sites use scripts that redirect visitors to other pages, often ones that pay for traffic or push fake update prompts. This can happen from a single ad slot even on an otherwise normal-looking page.

Is a redirect blocker extension safe to use?

It needs permission to read and cancel navigation requests, which is expected for its job. Choose one that is actively maintained, explains its permissions clearly, and doesn't request access far beyond blocking redirects.

Can a redirect blocker break normal website features?

It can occasionally block a legitimate redirect used for logins, payments or single sign-on. Extensions that let you allowlist specific sites reduce this risk, so you can turn blocking off only where you trust the redirect.

How do I stop a website from redirecting me without an extension?

Closing the tab before the redirect completes, or pressing Escape while the page loads, can sometimes stop it. Keeping Chrome's pop-up blocker and Safe Browsing turned on in Privacy and security settings also helps.

Do redirect blockers work in Edge and Brave?

Most redirect blocker extensions built for the Chrome Web Store also install and work in Chromium-based browsers such as Microsoft Edge and Brave, since they share the same extension system.

Can a redirect blocker stop phishing sites?

It can stop the automatic jump to a phishing page triggered by a script, which reduces exposure. It is not a full replacement for Chrome's Safe Browsing warnings or a dedicated security extension.

Is there a free redirect blocker for Chrome?

Yes. Most redirect blocker extensions are free, since blocking navigation requests doesn't require ongoing costs to run. Be cautious of any that ask for payment or unusually broad permissions for this task.

Will a redirect blocker slow down my browsing?

A well-built redirect blocker checks navigation requests quickly and shouldn't cause noticeable delay. If pages feel slower after installing one, check its settings for aggressive scanning options you can turn down.