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Bitdefender TrafficLight Introduction

Before we dive into the Bitdefender TrafficLight review, I want to use a movie analogy to give you an idea about what Bitdefender TrafficLight is.

I’m gonna assume that you already saw Mission: Impossible – Ghost Protocol, the greatest action movie starring our fearless actor, Tom Cruise. At the beginning of the movie, agent Hanaway is wearing a high-tech eye contact lens, which was programmed to scan through people’s faces and spot a specific suspect. 

The Bitdefender TrafficLight functions on a similar premise but takes the scanning process to another level. 


Everything will make sense in a moment, but for now, just think of the Bitdefender TrafficLight as an intelligent malware scanner for websites.

The Bitdefender Trafficlight Functions Like Other Real-Time Web Scanners but with Advanced Technology
Image Source: Freepik

What is Bitdefender TrafficLight?

Let’s start with an easy-to-understand description that doesn’t give you a brain hernia.

Bitdefender TrafficLight is Bitdefender’s weapon for web protection; it’s like a guardian tech agent that scans every web page you attempt to visit for malware and phishing attempts in real time. The unique feature of Bitdefender TrafficLight is that after each scan, it only blocks the parts of the web pages that fall into the malicious pile, not the whole page.

How Does It Work?

Bitdefender TrafficLight is an extension you install on your web browser- more on the “How to” later.

With TrafficLight, it’s like you have an intelligent warning system that checks the perimeter and the content of websites to indicate whether it’s safe to enter or not. 

Like an efficient harm detection system, the TrafficLight extension gives you clear signs:

Green icon> The website is safe.

Red icon> The website is dangerous or suspicious.

Bitdefender TrafficLight extension takes your privacy seriously, so even if you click on a suspicious link, it pulls you away and redirects your browser to safety. 

Bitdefender TrafficLight Review: Advantages

The best thing about this extension is that it’s 100% FREE. Here are its other advantages if you’re a stickler for details like us:

  • Almost invisible security add-on (No cluttering your browser interface).
  • Supported in popular web browsers such as Chrome, Firefox, and Safari.
  • Offers consistent phishing and malware scans while browser switching.
  • It only filters and blocks suspicious or fraudulent parts of a web page/website.
  • Scans Google and Bing’s search results for malware in real time.
  • No need to install Bitdefender antivirus to use Bitdefender TrafficLight.
  • Scanning starts every time you attempt to visit a website, even if that website was not flagged as malicious or harmful in the past.
  • It detects and blocks disguised and stealth attacks.

Competitors Comparison

Here’s something to think about before we conclude the Bitdefender TrafficLight review; why should we use browser extensions?

Browser extensions are basically software, maybe not as advanced as applications, but that’s actually one of their best traits. The purpose of different software is to make technology work for us, speed up and optimize our work projects, schedule our meetings, send us reminders, etc.

Most browser extensions eliminate the necessity to install specific applications. 

For example, you can add an ad-blocker extension to your browser instead of installing an ad-blocker app that not only occupies systems’ storage space but might also drain their hardware resources. 

Even lightweight applications use your system’s resources to function, but a browser extension does not. Also, the installation process of an extension is much easier and faster than applications.

Browser Extensions Help Us to Get Rid of Many High Demand Software Which Use a Lot of System Resources
Image Source: productivityland.com

Popular Browser Extensions

Now, there is not a browser extension alternative for every app, not yet anyway, but here are some of the most popular ones many people use daily:

  • Grammarly: To check the spelling, grammar, and punctuation of sentences.
  • MozBar: To check websites’ domain authority and spam score.
  • ZenMate: Free VPN extension to unblock geo-restricted content and websites.
  • GoFullPage: To take full screenshots of web pages.
  • Momentum: A goal reminder extension to increase focus and motivation throughout the day.

So based on your specific needs, you can use extensions to experience fully customized 

browsing sessions while saving your system’s resources for essential tasks.  

And now, it’s time to zoom in on TrafficLight’s competitors: 

Web Protection ExtensionDeveloperAd BlockingBrowser SupportPrice Range
TrafficLightBitdefenderFirefox, Chrome, and Safari.Free
MyWebTrafficMyWeb ServicesChrome, Edge, Firefox, and Safari $20
Malwarebytes Browser GuardMalwarebytesChrome, Edge, Firefox, and Safari Free
Norton Safe Web (NSW)Symantec Corporation Internet Explorer 6, Firefox 3 or later, ChromeFree
Avira Browser SafetyAvira Operations GmbHOpera, Chrome, and FirefoxFree

You might think that Malwarebytes Browser Guard is the best web-protection extension because, unlike the TrafficLight extension, it has an ad-blocking feature. But you need to remember that ad blockers can corrupt web pages’ content, perhaps the part you need the most.

How to Install Bitdefender TrafficLight on Different Browsers?


Follow the steps below to install this extension on Chrome:

  1. Head over to the TrafficLight page on Chrome Web Store
  2. Click on Add to Chrome
Adding Bitdefender Trafficlight Extension on Chrome Web Store
Image Source: Bitdefender
  1. Click on Add Extension in the pop-up message 
Adding Extension to Google Chrome from the Web Store
Image Source: Bitdefender


  1. Head over to Bitdefender TrafficLight for Firefox
  2. Click on Add to Firefox
Adding Bitdefender Trafficlight Extension via Firefox Browser Add-Ones
Image Source: Bitdefender
  1. Click on Add in the pop-up message 
Adding Extension to Firefox with the Browser Software
Image Source: Bitdefender


  1. Open Safari and type https://download.bitdefender.com/mac/tll/safari/TrafficLight.safariextz 
  2. Open your Downloads folder.
  3. Double-click on a file named TrafficLight.safariextz.
  4. Click on Install from Gallery 
Adding Bitdefender Trafficlight Extension via Safari Extensions
Image Source: Bitdefender

Important Note on Mac Version:

For macOS High Sierra 10.13 & newer versions, you will need to install the Bitdefender Antivirus and follow these steps to install The extension:

  1. Launch Bitdefender Antivirus.
  2. Click the B icon in the menu bar.
  3. Click on Open Antivirus interface.
Adding Bitdefender Trafficlight in macOS High Sierra 10.13
Image Source: Bitdefender
  1. Click on Protection.
Adding Bitdefender Trafficlight in macOS High Sierra 10.13 Using Bitdefender Antivirus App
Image Source: Bitdefender
  1. Click on Web Protection.
  2. In front of Safari, click on Get extension.
Adding Bitdefender Trafficlight in macOS High Sierra 10.13 Using Bitdefender Antivirus App Part 2
Image Source: Bitdefender
  1. In the Safari Extension window,  check the box next to TrafficLight.
Adding Bitdefender Trafficlight in macOS High Sierra 10.13 Using Bitdefender Antivirus App Part 3
Image Source: Bitdefender

Should You Use Bitdefender TrafficLight?

Malicious websites can steal your sensitive data, such as bank information, passwords, addresses, etc., and even hack your system. Many popular websites cannot be trusted, and the best way to protect yourself is to take the necessary precautions. 

Bitdefender is a renowned company that has released many useful products, and once every while, they develop free but powerful software, too, like the TrafficLight extension. 

What better way to secure your web activities than install a FREE browser extension developed by a trustworthy company? 

If you’re still skeptical about using TrafficLight, why not test it on one of your old computers and see how you like it? Or you can even ask your IT expert college buddy to test it out for you. 

And then, you can share your thoughts and suggestions with us by answering the below questions so we can help more people stay safe on their browsers. 

  • How were TrafficLight extension performance and overall speed on different browsers?
  • Did TrafficLight cause any lags?
  • Did it block safe websites?
  • Did it affect other extensions’ performance?
  • Did it enhance your browsing experience?
  • Do you have any suggestions for improvements?

With the advancement of technology and AI, it’s like our whole lives have turned into different episodes of Mission Impossible, especially our online lives. Every time you get on your browser, a cyber lurker is waiting to take advantage of possible loopholes and divert you to phishing websites.

We don’t have access to scanner eye contacts to spot these dangerous lurkers but we have the next best thing; TrafficLight Extension. 

So, give it a try and never worry about phishing or fraudulent websites again.  

We look forward to hearing from you.

Bitdefender TrafficLight FAQ

How Does Bitdefender TrafficLight Work?

Every time you use your browser to access a website, Bitdefender TrafficLight puts on its filtering hat to expose and block any phishing attempt, malicious content, or any other harmful threats. According to PCMag.com, TrafficLight detects and blocks Facebook scams too. 

Is Bitdefender TrafficLight Good?

If you want a diligent web guard that doesn’t let any suspicious web pages infect your browser and steal your data, then yes, Bitdefender TrafficLights is the perfect choice for the job. 

How to Install Bitdefender TrafficLight?

Follow the below steps based on your browser:
Head over to the TrafficLight page on Chrome Web Store > Add to Chrome > Add Extension.
Head over to Bitdefender TrafficLight for Firefox > Add to Firefox > Add.
Open Safari and type https://download.bitdefender.com/mac/tll/safari/TrafficLight.safariextz > Open Downloads folder > Double-click on a file named TrafficLight.safariextz > Install from Gallery.

Is Bitdefender TrafficLight Safe?

Yes. The TrafficLight extension is perfectly safe to use and doesn’t spy on your online activity or log it. 

Does Bitdefender TrafficLight Affect Browsing Speed?

No. From reading and assessing almost every Bitdefender TrafficLight review, we concluded that not only the TrafficLight extension does not affect browsing speed, but it is also resource-friendly.  

Does Bitdefender TrafficLight Block Ads?

No. Bitdefender TrafficLight is an intelligent browser extension that checks websites’ links and search results to protect you from phishing attempts.


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