Is Surfshark Extension a Safe VPN Service?

In today’s digital age, online privacy and security are paramount. As more people seek to protect their online activities, Virtual Private Networks (VPNs) have become essential tools. Surfshark, a relatively new entrant in the VPN market, has quickly garnered attention for its robust features and user-friendly interface. But is the Surfshark browser extension safe to use? This article delves into the safety, features, and overall effectiveness of the Surfshark extension.

Understanding Surfshark

What is Surfshark?

Surfshark is a comprehensive VPN service provider founded in 2018. It offers a range of privacy and security tools designed to protect users’ online activities. Despite being a newcomer, Surfshark has gained a reputation for its strong security features, affordability, and user-friendly design.

Key Features of Surfshark

  • Unlimited Devices: Allows simultaneous connections on an unlimited number of devices.
  • No-Logs Policy: Ensures that user activity is not recorded or stored.
  • Kill Switch: Disconnects the internet if the VPN connection drops, protecting your data from exposure.
  • MultiHop: Routes your traffic through multiple servers for added security.
  • CleanWeb: Blocks ads, trackers, and malware.

The Surfshark Extension

What is the Surfshark Extension?

The Surfshark extension is a lightweight browser add-on available for Google Chrome and Mozilla Firefox. It provides many of the same benefits as the full VPN application but is specifically designed to secure browser traffic.

Features of the Surfshark Extension

  • Easy Setup: Simple installation process with a few clicks.
  • WebRTC Leak Protection: Prevents your IP address from being exposed through WebRTC leaks.
  • Ad and Tracker Blocking: CleanWeb feature blocks ads, trackers, and malware.
  • Strong Encryption: Uses industry-standard encryption protocols to secure browser traffic.

Security and Privacy

Encryption Protocols

The Surfshark extension employs AES-256 encryption, considered one of the strongest encryption standards available. This ensures that all data transmitted through the browser is secure and protected from prying eyes.

No-Logs Policy

Surfshark’s strict no-logs policy means that they do not store any information about your browsing activities. This policy has been independently audited, providing additional assurance of its reliability.

WebRTC Leak Protection

WebRTC leaks can expose your real IP address even when connected to a VPN. The Surfshark extension includes built-in WebRTC leak protection, ensuring that your IP address remains hidden at all times.

Independent Security Audits

Surfshark has undergone independent security audits to verify its claims about privacy and security. These audits have confirmed that Surfshark’s infrastructure and policies are robust and reliable.



One common concern with using a VPN extension is the potential impact on browsing speed. Surfshark has been consistently praised for its performance, with minimal impact on browsing speeds when the extension is active.


The Surfshark extension provides a stable and reliable connection, ensuring continuous protection while browsing. Users rarely experience connection drops, which is crucial for maintaining security.

User Experience

Ease of Use

The Surfshark extension is designed to be user-friendly. Its interface is straightforward and intuitive, making it easy for even non-technical users to navigate and use. Connecting to a VPN server is as simple as clicking a button.


The extension is compatible with major browsers like Google Chrome and Mozilla Firefox, integrating seamlessly to provide a hassle-free experience.

Additional Features


The CleanWeb feature blocks ads, trackers, and malware, enhancing both security and user experience. By eliminating unwanted content, it also improves browsing speed.


The Whitelister feature allows you to specify which websites should bypass the VPN connection. This can be useful for accessing local services or websites that block VPN traffic.

Pros and Cons of the Surfshark Extension


  • Strong Security: Utilizes AES-256 encryption and includes WebRTC leak protection.
  • No-Logs Policy: Ensures user privacy and has been independently audited.
  • User-Friendly: Easy to use with a straightforward interface.
  • Fast and Reliable: Minimal impact on browsing speed and stable connections.
  • Affordable: Competitive pricing with excellent value for money.


  • Limited to Browser Traffic: Only secures browser traffic, not other applications on your device.
  • Fewer Features than Full App: Lacks some advanced features available in the full Surfshark application.


The Surfshark extension is a safe and effective VPN service for securing your browser traffic. With robust encryption, a strict no-logs policy, and additional features like ad and tracker blocking, the Surfshark extension provides comprehensive protection for your online activities. While it only protects browser traffic, it does so efficiently without significantly impacting browsing speed. For users seeking a lightweight, easy-to-use VPN solution for their browser, the Surfshark extension is an excellent choice.

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