❓What is a VPN?
A VPN (short for Virtual Private Network) helps keep your online activity private. It hides your IP address and encrypts your connection — meaning websites, apps, or even your Wi-Fi provider can’t see what you’re doing. It’s like wrapping your internet traffic in a private tunnel.
That matters most when you're on public Wi-Fi or want to avoid being tracked online.
❓What is an IP address, and why does it matter?
Your IP address is like your home address on the internet. It tells websites where your connection is coming from — like your city, region, or internet provider.
Most websites use it to show you local content, prices, or ads. But it also means your location isn’t private by default.
So websites (and apps you use online) only see the VPN server’s location — not your real one.
That’s one of the main ways a VPN helps you stay private and in control online.
❓Do I really need a VPN?
If you ever use Wi-Fi in cafés, hotels, or airports — or if you care about your privacy at home — a VPN is a smart tool to have. It protects your connection on networks you don’t control, and gives you more freedom to access the internet the way you want, no matter where you are.
❓Will a VPN slow down my internet?
Not usually. The best VPNs are fast enough that you won’t notice much difference. In fact, some even improve your experience by blocking ads and trackers that slow things down. If you pick a high-quality service, speed shouldn’t be an issue
❓Is using a VPN Legal?
Yes — VPNs are legal in most countries. Millions of people, companies, and remote workers use them every day. A few governments restrict VPNs, but unless you’re in one of those regions, you’re completely fine to use one.
❓Can I use a VPN on all my devices?
Definitely. The top VPNs support everything from phones and laptops to smart TVs and even routers. That means you can stay protected whether you’re at home, traveling, or switching between devices.
❓Does a VPN protect me from viruses or hackers?
Not directly — a VPN isn’t antivirus software. But it does protect your connection, especially on public Wi-Fi. It encrypts your data and hides your location, which helps stop hackers and snoopers from spying on what you’re doing.
❓Can I still use Netflix or YouTube with a VPN?
Yes. Many people use VPNs to watch shows while traveling, or to access apps and sites that are available in other countries. Not all VPNs work with every platform, but some are excellent at it — and we highlight those in our Top VPNs page.
❓Do VPNs track what I do online?
The best ones don’t. A VPN with a true no-logs policy doesn’t monitor or store what you browse, stream, or download. It’s one of the most important features to look for — and we always check for it in our reviews.
❓How do I choose the right VPN?
Look for:
- A strict no-logs policy
- Fast, reliable speeds
- Support for all your devices
- Works with your favorite shows or apps
- A clear money-back guarantee, so you can try it without risk
You can compare top-rated options here:
👉 Compare VPNs
❓Can I try a VPN for free?
Some VPNs offer free plans, but they often come with limits or privacy concerns. The best VPNs don’t rely on gimmicks — they stand behind their service with clear pricing and strong privacy policies.
That said, many do include a 30-day money-back guarantee, so you have time to see if it’s a good fit — without long-term pressure.
Want to know what to avoid?
👉 Are Free VPNs Safe?