Fake Perplexity Extension Tracks Your Searches on Chrome

Emily Davis · 2026-06-30

If you use the Perplexity AI search engine, watch out. A fake extension pretending to be Perplexity has been found in the Chrome Web Store. It looks legit but it's actually tracking your searches and stealing your browsing data. This is a serious privacy risk, especially if you rely on antidetect browsers to stay anonymous online. ### What This Fake Extension Does This malicious extension copies the look and feel of the real Perplexity AI tool. Once installed, it intercepts your search traffic. That means every query you type gets sent to the attacker's servers. It also collects info about the websites you visit, your IP address, and even your login sessions. For anyone using antidetect browser tools to manage multiple accounts or protect their identity, this is a nightmare. ### How It Ends Up in the Chrome Web Store Google tries to filter out bad extensions, but some slip through. The fake Perplexity extension used clever tricks to look legitimate. It had positive reviews (likely fake) and a professional description. But the real danger is in the code. Once installed, it can run in the background without raising alarms. This is why you need to be careful about what you add to your browser, even if it looks official. ### Why Antidetect Browser Users Should Care If you're in the antidetect browser space, you probably handle sensitive tasks. Maybe you run multiple ecommerce stores or manage social media accounts. A compromised browser extension can leak your browser fingerprint. That fingerprint is what antidetect tools work hard to protect. Once it's exposed, your accounts can be linked together. This defeats the whole purpose of using antidetect technology. So checking for fake extensions isn't just good practice - it's essential for your security. ### How to Spot Fake Extensions Here are some warning signs to watch for: - The developer name doesn't match the official company (Perplexity AI's real developer is "Perplexity AI Inc.") - The extension has very few installs or downloads - Reviews seem generic or overly positive without real details - The extension asks for more permissions than it needs (like access to all website data) - The icon or logo looks slightly off or pixelated Always check the official Chrome Web Store listing for the real Perplexity extension. Compare the URL and developer info. If something feels wrong, don't install it. ### What to Do If You Already Installed It First, remove the extension from your browser immediately. Go to Chrome's extensions page, find the fake one, and click Remove. Then clear your browser cache and cookies. Change passwords for any accounts you accessed while the extension was active. Run a security scan with trusted antivirus software. If you use antidetect browser profiles, create fresh ones to reset your fingerprint. This step is critical because the extension might have captured your profile data. ### Staying Safe with Antidetect Browsers Using antidetect browsers doesn't mean you can ignore other threats. Fake extensions target everyone, including privacy-conscious users. Stick to official sources for all your browser tools. For antidetect solutions, download only from trusted providers. Enable two-factor authentication on your accounts. And regularly audit the extensions you have installed. A good rule is: if you haven't used an extension in a month, remove it. ### Final Thoughts This fake Perplexity extension is a reminder that threats are everywhere online. Even the Chrome Web Store isn't 100% safe. For antidetect browser users, the stakes are higher because your whole setup relies on trust in your tools. Stay vigilant, verify everything, and never assume an extension is safe just because it looks official. Your privacy depends on it. > "The biggest threat to your online privacy isn't always a complex hack - sometimes it's a simple fake extension that you invited in yourself."