There are a few potential drawbacks to using a VPN browser extension. While these extensions are often more affordable and easier to install, they don't always have your best interest in mind.
For example, some VPN browser extensions are malware in disguise. They may claim to offer a service, but they're just trying to steal your personal information or infect your device with malware.
Beyond this, there are a few other potential disadvantages to consider.
One of the biggest problems with VPN browser extensions is that they often don't offer the same level of privacy and security as a complete VPN app. They don't encrypt all your traffic, meaning that your data outside of your browser could be exposed if someone was able to intercept it. Additionally, while a VPN app will route your traffic through a server in another location, a browser extension will usually change your IP address.
This could be a big problem for those who work from home or use many different internet-enabled programs. As your data wouldn't be fully encrypted, it could be accessed by your ISP or other third parties. Moreover, a browser extension is unlikely to be effective if you're trying to access blocked content or bypass censorship.
With vulnerabilities, your network is left wide open to potential threats, which could lead to a loss of data or even identity theft. Therefore, before choosing between the two programs, consider what account security and fraud claims procedures are in place.
Another potential downside of using a VPN browser extension is that it can often slow down your internet connection. This is because the extension has to encrypt and decrypt all of your traffic to the browser, which can take up a lot of resources. Furthermore, as your traffic is routed through a server in another location, it can add latency and make your connection slower.
While some browser extensions, especially free ones, claim to offer VPN protection, they may not be as secure as you think. Some browser extensions have been known to collect data about your browsing habits and sell it to third parties. If you're concerned about your privacy, it's essential to do your research before choosing a VPN browser extension.