PB
shield Free Chrome Extensions

Best Free Chrome Privacy Extensions

Protect your browsing data, block tracking, and take control of your online privacy. All free, all local, no data collected.

Every time you open a browser, dozens of tracking mechanisms activate. Advertisers build behavioral profiles from your browsing history. Cookie consent banners manipulate you into accepting surveillance. WebRTC connections leak your real IP address even when you are behind a VPN. Websites silently read your clipboard contents. Google search results bury organic links beneath ads and AI-generated summaries.

These are not hypothetical threats. They are the default state of the modern web. Most people accept this because the alternative — manually configuring browser flags, reading privacy policies, and clicking "Reject" on every cookie banner — is exhausting. Privacy should not require technical expertise or constant vigilance.

The extensions on this page address each of these problems individually. They are built with Manifest V3, Chrome's latest extension platform, and they operate entirely within your browser. No data leaves your device. No accounts are required. No servers are contacted. Each tool does one thing well: Ghost Browser poisons your ad profile with noise, WebRTC Privacy Shield blocks IP leaks, Clipboard Guard prevents unauthorized clipboard access, Cookie Auto-Reject handles consent banners automatically, and Search Cleaner removes tracking clutter from your search results.

Privacy Extensions

Five tools to layer your browser privacy. Use one or all of them together.

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Ghost Browser

Automatically browses random websites in the background to poison your ad profile. Advertisers see noise instead of your real interests, making behavioral targeting ineffective.

  • check Background ad profile poisoning
  • check Configurable browsing intervals
  • check 100% local, no data collection
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vpn_lock

WebRTC Privacy Shield

Blocks WebRTC leaks that expose your real IP address even when you are using a VPN. Prevents websites from discovering your local and public IP through browser APIs.

  • check Blocks WebRTC IP leaks
  • check Works alongside any VPN
  • check One-click enable/disable
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content_paste_off

Clipboard Guard

Prevents websites from silently reading or writing to your clipboard. Stops malicious pages from stealing copied passwords, crypto addresses, or injecting unwanted content.

  • check Blocks unauthorized clipboard reads
  • check Blocks clipboard write hijacking
  • check Per-site allow list
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cookie_off

Cookie Auto-Reject

Automatically detects and rejects cookie consent banners across the web. No more clicking "Reject All" on every site you visit. Handles GDPR and CCPA popups silently.

  • check Auto-rejects cookie banners
  • check Supports major consent frameworks
  • check Works on GDPR and CCPA popups
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Search Cleaner

Hide ads, AI overviews, shopping carousels, and clutter from Google Search results. Twenty-five individual toggles give you granular control over exactly what you see.

  • check 25 individual element toggles
  • check Removes AI overviews and ads
  • check Changes apply without page reload
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Frequently Asked Questions

Common questions about these privacy extensions.

Do these privacy extensions collect my data?

No. Every extension on this page operates 100% locally within your browser. None of them collect, transmit, or store personal data. There are no accounts, no external servers, and no analytics. All settings are stored in Chrome's local storage on your device.

Can I use these extensions together?

Yes. All five extensions are designed to be lightweight and non-conflicting. You can run Ghost Browser, WebRTC Privacy Shield, Clipboard Guard, Cookie Auto-Reject, and Search Cleaner simultaneously without performance issues or conflicts.

Do these extensions work with a VPN?

Yes. These extensions complement a VPN by addressing leaks and tracking vectors that VPNs cannot block. WebRTC Privacy Shield specifically prevents your real IP from leaking through WebRTC even when your VPN is active. Ghost Browser adds noise to your browsing profile that a VPN alone cannot provide.

Are these extensions free?

Yes. All five extensions are completely free to use with no premium tiers, no subscriptions, and no hidden costs. Every feature is available at no charge.

Do these extensions slow down my browser?

No. Each extension is built with minimal resource usage in mind. They use Chrome's Manifest V3 platform, which enforces strict performance standards. Most of these tools are event-driven and only activate when needed, keeping CPU and memory usage negligible.