How to Set up a Free VPN with Unlimited Data in 2025

Virtual Private Network(VPN) is a perfect choice to browse the internet privately. It lets you choose proxy servers located across the globe and surf as if you are in another place. Thus, you can remove geographical and censorship restrictions and access any website easily.

VPNs hide your online activities from the tracking eyes and send user data over an encrypted private network to improve security. It also allows corporate employees to access internal applications and resources safely without afraid of data breaches.

There are several premium VPN services that come with high-speed data transmission, secure streaming, and other powerful features. But as a beginner, it may not be possible for you to invest in VPNs also. That’s why you searched for free VPN servers and reached in this post.

Today, we’ll tell you how to set up a free VPN with unlimited data in 2025.

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1. Opera VPN

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Opera is one of our favorite web browsers on desktops and smartphones. It is simple, lightweight, and integrated with a free VPN to browse anonymously.

Opera VPN is highly secured and offers unlimited data to all users. It will replace your IP address with a virtual random address to prevent tracking tools from spying on your activities, location, etc. But you can still bypass VPN for search engines to get local results for your queries.

Download and install Opera browser on your computer first.

When the installation is complete, the browser will open automatically. Click the Opera logo from the left-top corner of your screen and choose ‘Settings’ from the menu.

Scroll down to the bottom to locate advanced settings. Find VPN settings to activate your free VPN.

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Drag the toggle button to the right to enable Opera free VPN. Do the same to the next option to bypass VPN for search engines and make local searches.

The free VPN is activated successfully and you will see a blue VPN badge in the address bar now.

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Click the badge to enable or disable your VPN quickly. It also displays information about the amount of data transferred, IP address and option to change your virtual location.

2. Proton VPN

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Proton VPN is another free VPN service for having private browsing. The Swiss company adapts strong encryption technologies to protect your data and able to defend against most modern security attacks. It is one of the most recommended free VPNs for anonymous browsing, video streaming, and secure file sharing.

The free VPN plan comes with access to 3 countries and supports one device. If you want to unlock advanced features, consider upgrading to premium plans starting from $4/mo.

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3. Speedify

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Speedify is a free VPN service to enhance your privacy in browsing websites. It is reliable, secured, and protects your data using AES encryption. Hence no one can spy on your activities and Speedify doesn’t store any log details of what you do, what websites you visit, etc. through their proxy servers.

It allows you to choose servers from different parts of the world to stay private online. You will get 5 GB of data free every month. The unlimited data plans are available from $10/mo onwards.

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Are you using any other free VPN? Let us know through the comment form below,

FAQ

What is a VPN?

A VPN (Virtual Private Network) is a secure network connection that allows you to browse the internet privately and anonymously by encrypting your data and routing it through a server.

Is VPN good or bad?

VPN is a good way to hide your browsing activities from online trackers and protect your privacy. It transmits your data through encrypted network and make it impossible for prying eyes to track what you are reading online and downloading. But you need to make sure that the VPN you use is reliable and secure.

Is VPN free?

There are free and premium VPN services. Free VPN may have some limitations like fixed monthly data, limited server locations, ads etc. Premium VPN apps come with advanced features like unlimited data and extra security. Opera VPN is different in this case. It is free, secure, and packed with unlimited data.

What is VPN used for?

VPN aka Virtual Private Network is originally designed to establish an encrypted network connection while using public networks. It masks your online activities and prevents third-party trackers from spying on you. VPNs are extremely useful when you are using an office network or other shared Wi-Fi networks.

What countries do not allow VPN?

Some countries have banned the use of VPNs for various reasons, such as affecting national security, storing user data on servers outside the country, and not handing over information requested by the government. They are China, North Korea, Iraq, Russia, UAE, Turkey, Belarus, Turkmenistan, and Iran.

How does a VPN work?

When you connect to a VPN server, it creates an encrypted tunnel between your device and the server. All your internet traffic passes through this tunnel, making it difficult for anyone to intercept or track your online activities.

Can I use a VPN on my mobile devices?

Yes, most reputable VPN providers offer apps for smartphones and tablets. Whether you’re using Android or iOS, you can easily set up and use a VPN on your mobile device for secure browsing on the go.

Is using a VPN legal?

Using a VPN is legal in most countries, but there are exceptions. Some countries heavily regulate or ban the use of VPNs, so it’s essential to research and understand the legal implications in your country before using one.

Can I use a VPN for streaming services like Netflix?

Yes, many VPNs can bypass geo-restrictions and allow you to access content from different regions on streaming platforms like Netflix. However, not all VPNs can consistently bypass these restrictions, so choose a VPN known for its streaming capabilities.