In order to access websites that are blocked by the server, the best idea is the use of a free VPN. Also, this can be the solution if your answers to these following questions are “yes”.

• Are you having problems in opening some websites such as YouTube and Gmail at work?
• Do your school blocks social networking sites such as Twitter and Facebook?
• Do you need to work online anonymously?

Nowadays, using proxies is already outdated and highly risky. However, there are innovative ways on how to access the blocked websites at school or office but you must also remember that it does not give you 100% guarantee that it will work especially if the system of the administration is smart or the sites are blocked at the level of ISP. To solve this problem, use a VPN client and fortunately, there are free VPN clients.

The top ten free VPN clients are as follows:

1. Tunnel Bear – This is probably the easiest VPN service that is for free, the main reason it is number one. It gives the user an access to any websites which are geo-restricted. Now, Tunnel Bear provides free UK and US VPN which makes it more than handy. When you want to try this VPN client, signing up is free and will give a bandwidth of 500 MB every month and when you associate your account with Twitter, you can get a 1GB data as a bonus. It is available for free for all Windows and Mac users.
2. OpenVPN – This VPN client is a TLS/SSL based VPN which provides high privacy and security for all its users. There is a big difference between OpenVPN and PPTP VPN since the user must install the client software of OpenVPN to use its services and it does not work on mobile devices like iPad, iPhone, Android and Windows Mobile. However, it works on Mac, Windows and Linux.
3. Hotspot Shield – This is hailed as the most popular VPN client among those that offer it for free. It made big waves by the time Hulu was launched since it allows the users to still watch Hulu even if it was blocked. Today, their VPN services are based in the US and UK which can be used to protect the user from identity theft, censorship and Wi-Fi snoopers. The best part about Hotspot Shield is that it provides an unlimited bandwidth at the same time works for Mac and PC.
4. VPNBook – This is a new VPN client offering a VPN service that is 100% free and what is more interesting is that its cryptographic techniques are the most advanced to keep the users safe. The goal of this VPN client is keeping the Internet a free and safe place through the provision of a secure and free PPTP and a service accessible to OpenVPN for everyone. From the tests by experts, they found out that VPNBook is based in Romania and they do not collect or log an information and internet activity.
5. UltraVPN – This is a VPN Client that originated from France, it hides the user’s connection from unwanted people and allows the use of applications which are blocked. Also, it is based on the service of OpenVPN and it has unlimited traffic quota. The allowed bandwidth is 500Kb but it usually depends on the condition of the network.
6. PacketiX.NET – This service is from Japan and it is a premium service. However, they have an online test service which can be used for free. The PacketiX.NET is reliable and fast and easy to use too. All you need to do is to download the connection manager of the VPN, install and connect. Also, it works on both Linux and Windows only.
7. Cyber Ghost – This is from Germany that offers a VPN service for free. It can help you route through the use of a German IP with a vpn and allows a limited free service up to 10GB each month, high enough for email, chatting and surfing on websites. Their paid service is very affordable too.
8. TorVPN – This is a newbie in the VPN market and is a great solution when you want to bypass content filters that are strict, browse the web anonymously, secure VOIP communications and remote access office workstation or your home. With this VPN Client, it includes an OpenVPN server, PPTP and TOR proxy and SSH access. Each month, they allow 1GB and it works on Mac, iPad, iPhone and Windows.
9. Security Kiss – This VPN client ensures your privacy and security every time your data is transferred. It redirects all the traffic via an impenetrable tunnel and everything is encrypted.
10. Your-Freedom – This will allow you to access the sites which are inaccessible to you and it hides the network address from people whom you do not know. This free service allows the user to use for six hours each day or 15 hours each week. Before making a choice we advice you to read vpn service review.

These are the solutions if the server blocks certain websites that you want to visit or if you want to keep your identity anonymous.