How to Stop Sites from Opening New Tabs Automatically

If you’ve found yourself searching for answers on how to stop Chrome from opening new tabs, you’re not alone. The intrusive nature of unexpected tab openings can disrupt your web surfing, leading to frustration and potentially exposing you to unwanted content and advertising.

In this article, we’ll explore the root causes of unwanted tabs popping in web browsers and provide practical solutions to regain control over your browsing sessions. Discover how adjusting your browser’s settings and employing specialized tools like AdLock can be instrumental in rescuing your browsing experience when Chrome opens new tabs out of the blue. 

Read the complete guide on how to remove ads from Chrome and forget commercials even exist!

Why Do Sites Open New Tabs Without Permission?

Ever tried to close a page or click a button — and suddenly new tabs appear? You’re not alone. Sites use aggressive JavaScript tactics to open new tabs automatically, often for shady ads, affiliate fraud, or malware.

Here’s what triggers those auto new tabs:

• Clicks anywhere on a webpage
• Fake close buttons
• Scroll or cursor movement
• Timed scripts or hidden links

They’re more than just annoying — they’re dangerous.

Common Risks:

• 🎣 Phishing: Fake login pages designed to steal credentials
• 🛑 Malware: Tabs may auto-download malicious files
• 💰 Scams: “Your computer is infected” tech support popups
• 🧲 Click fraud: Unseen redirects for shady affiliate links

The Best Way to Block Auto-Opening Tabs: AdLock

If you want a clean solution to prevent new tabs from opening, AdLock is the easiest and most effective answer.

Why AdLock is the Best Choice:
Blocks popup/tab-opening scripts
Works in Chrome, Firefox, Safari, Edge, Brave
Stops auto new tabs on Android, iOS, Windows, macOS
No root, no extension clutter — works system-wide
Filters out malicious redirects and tab bombs

“I used to get 5+ new tabs every time I opened a news site. AdLock cleaned it up instantly.” — Verified User

How to Use AdLock:

1. Download and install AdLock for your device.
2. Enable ad and tracker blocking.
3. Open your browser and enjoy peace

👉 Download AdLock Now

How to Stop Tabs from Opening Automatically in Chrome

Chrome users are among the most targeted by pop-up scripts. Here’s how to stop multiple tabs from opening in Chrome manually:

Desktop (Windows/Mac):

1. Go to chrome://settings/content/popups
2. Set “Don’t allow sites to send pop-ups or use redirects”
3. Add bad sites to the block list

🔒 Works for users searching stop Chrome from opening new tabs or prevent from opening new tabs.

How to Stop Tabs from Opening on Android (Chrome or Any Browser)

Seeing tabs opening automatically on Android? Chrome on Android doesn’t always block these by default. Here’s how to stop them:

Stop Tabs Opening on Android:

1. Open Chrome > Settings > Site Settings
2. Tap Pop-ups and redirects
3. Toggle to Block
4. Go to Ads and block intrusive ads

📲 AdLock for Android blocks aggressive tab scripts system-wide — no browser config needed.

Manual Fixes for Other Browsers

Safari (macOS & iOS):

• On macOS: Safari > Settings > Websites > Pop-up Windows > Block
• On iPhone/iPad: Settings > Safari > Block Pop-ups (enable)

Firefox:

• Settings > Privacy & Security > Permissions > Block pop-up windows

Microsoft Edge:

• Settings > Cookies and site permissions > Pop-ups and redirects > Block

Brave Browser:

• Brave blocks pop-ups by default
• Check in Settings > Privacy and Security to be sure

⚙️ If you still see multiple tabs opening, AdLock is your next step.

Summary: Stop New Tabs Before They Open

If websites keep opening tabs without permission, they’re doing it on purpose — to spam you, scam you, or track you. You don’t have to live with it.

AdLock stops:

• 🚫 Auto-opening tabs
• 🧪 Malicious scripts
• 🧼 Unwanted pop-ups and redirects
  

🔒 Whether you need to disable new tabs, turn off tabs in Chrome, or stop tabs on Android, AdLock is your all-in-one fix.

👉 Get AdLock and Block New Tabs Now

FAQ