Cafe_Free_WiFiYou're connected. No password
VPN off
What the café router logsExposed: 0

Anyone running this network sees where you go and reads anything without HTTPS

Wi-Fi VPN for every network you don't control

Café, hotel, airport or campus Wi-Fi. Atomic VPN encrypts everything your device sends before it reaches the network. The owner and anyone else on it see one encrypted connection. Not your sites, not your apps

Zero-log policy icon
Encrypts every app, not just the browser
Five devices icon
Auto-connect on new Wi-Fi on Windows and Mac
Global servers icon
Kill switch if the Wi-Fi drops
One-click connection icon
$1.99 a month, billed yearly

What the Wi-Fi owner sees with and without a VPN

HTTPS already locks what's on the page. It doesn't hide where you go. On public Wi-Fi that's the part a VPN closes

Without a VPNWith Atomic VPN
Sites you visitVisible. Your DNS lookups and the site name your browser sends give them awayHidden. The network sees one connection to a VPN server
Pages, searches and passwords on HTTPS sitesEncrypted by HTTPSEncrypted by HTTPS and the tunnel
Sites and apps without HTTPSReadableEncrypted
Your IP address, as sites see itThe public IP of the café or hotelThe IP of the VPN server you pick

A VPN doesn't erase the history saved on your device. It also can't hide what you do from monitoring software on a work or school laptop

Do you need a VPN on public Wi-Fi?

Public Wi-Fi is safer than it was 10 years ago. Most sites use HTTPS. The person at the next table can't read your bank password. The risks that are left come from the network itself

Fake hotspots

A network called Airport_Free_WiFi can belong to anyone. Whoever runs it sees your traffic and can send you to the wrong address

encrypted before the hotspot

DNS snooping

Your device asks the network where each site lives. A bad network can log those lookups or answer with a fake address

lookups go through the tunnel

Apps that skip HTTPS

Old apps, smart gadgets and some updaters still send data in plain text. Anyone on the network can read it

every app, not just the browser

The owner's logs

Cafés, hotels and Wi-Fi providers can log which sites each device opens. You never see that log

they log one VPN connection

Wi-Fi that keeps dropping

Hotel Wi-Fi drops and reconnects all evening. For a moment your apps can send data outside the VPN

kill switch blocks traffic

Forgetting to turn it on

Most people join the Wi-Fi, open their mail and only then remember the VPN. By then it's too late

auto-connect on new Wi-Fi

What a VPN won't do on public Wi-Fi

Better to hear it from us than to find out the hard way. A VPN protects the connection. These are on you

A VPN can't

  • ✕Stop you from typing a password into a fake login page
  • ✕Catch malware in a file you download
  • ✕Hide what you do from accounts you're signed in to
  • ✕Fix a device that's already infected

So also do this

  • ✓Turn on 2-factor sign-in for mail and banking
  • ✓Turn off file sharing before you join
  • ✓Keep your system and browser updated
  • ✓Ask staff for the exact network name

How to use a VPN on public Wi-Fi

4 steps. The first one you do once at home

1

Set it up before you leave

Install the app at home. On Windows or Mac, turn on auto-connect for unfamiliar Wi-Fi

2

Get past the sign-in page

Most public Wi-Fi shows a login or terms page first. Accept it, then connect. The VPN can't reach the internet until you do

3

Connect and check

Pick a nearby server. Our IP checker should now show the server's location, not the café's

4

Leave the kill switch on

If the Wi-Fi drops, apps wait for the tunnel instead of going out unprotected

When the Wi-Fi blocks your VPN

Some hotels, offices and campuses block VPN traffic. Usually they close a port, not every VPN. Switch the protocol in the app and try again. On a work or school network, check their rules first

WireGuard. The default. Fastest of the 3 and it reconnects in about 0.2 s when the Wi-Fi changes

IKEv2/IPSec. Try it when WireGuard won't connect on a network

OpenVPN over TCP 443. Uses the same port as regular HTTPS sites. Networks rarely close it

Where a Wi-Fi VPN earns its $1.99

Any network with the password on a chalkboard. Or no password at all

Coffee shops

Open networks, dozens of strangers and a router nobody has updated in years

Hotels

One network for every guest and a login page that resets every day. More in our travel VPN guide

Airports and trains

The easiest place for a fake hotspot. Everyone is in a hurry and connects to the first free network

Campus and libraries

Shared by thousands of people and run by an IT team that can log traffic

Coworking and guest Wi-Fi

You share the network with people you don't know and an owner you've never met

Home Wi-Fi

You control the router. The risk is lower. To cover every device at home, set it up on the router

The café can't see your traffic. Neither do we

A VPN moves trust from the Wi-Fi to the VPN provider. So we keep nothing worth taking. Servers run on RAM only and a reboot wipes them. Our no-log policy is verified by an independent audit. No browsing history, no DNS queries, no connection timestamps

1 account covers 5 devices on Windows, Mac and Android. The iOS app is coming soon. $1.99 a month on the yearly plan, billed $23.99 once a year

Pick a term. Everything else is the same

1 month
6 months
-42%
12 months
-67%
$
1.99
/month
You save $48
Get Atomic VPN
Paid annually, cancel anytime

Wi-Fi VPN questions

Does a VPN hide browsing history from the Wi-Fi owner?

Yes, for the sites you visit. The owner still sees that your device is connected, for how long and how much data it uses. The sites, searches and apps stay inside the tunnel. History saved on your own device isn't affected

Is public Wi-Fi safe with a VPN?

Much safer. Your traffic is encrypted before it reaches the network. A fake hotspot or a nosy owner gets nothing readable. A VPN won't stop phishing pages or malware. Keep 2-factor sign-in on and your system updated

Is a free VPN good enough for public Wi-Fi?

It can encrypt your traffic. Free services still pay for servers somehow, often with ads, data caps or your data. Atomic VPN costs $1.99 a month on the yearly plan, billed $23.99 once a year, with no data caps

Can public Wi-Fi block a VPN?

Some networks do. Switch the protocol to IKEv2 or OpenVPN in the app and try again. On a work or school network, check their rules first

Do I need a VPN on my home Wi-Fi?

Less than on public Wi-Fi, since you control the router. It still hides your browsing from your internet provider. To cover every device at home, set the VPN up on your router

Does a VPN slow down Wi-Fi?

A little. On a nearby WireGuard server most people lose under 10% of their speed. On public Wi-Fi the network itself is usually the slow part

Get a Wi-Fi VPN for $1.99 a month

Encrypt every app on any network. 5 devices, 6,500+ servers in 88+ countries. $23.99 billed once a year. Cancel in one click