Top Free VPNs Compared
| VPN | Data | Servers | Ads |
|---|---|---|---|
| Proton VPN | Unlimited | 5 countries | None |
| PrivadoVPN | 10GB/mo | 13 countries | None |
| Hotspot Shield | ~15GB/mo | 1 location | Yes |
| Windscribe | 10GB/mo | 10 countries | None |
#1 Proton VPN Free
The only truly free VPN with unlimited data and no ads. Audited no-logs policy, open-source apps.
- Unlimited data, no caps
- No ads, no data selling
- Servers in US, Netherlands, Japan, Romania, Poland
- 1 device on free tier
For more, Proton VPN Plus starts at $4.99/mo.
When to Upgrade
Free VPNs work for basic browsing. For streaming, gaming, or more servers:
- NordVPN $3.39/mo, 6000+ servers
- ExpressVPN $2.44/mo, best for streaming
- Surfshark $2.19/mo, unlimited devices
See our VPN comparison or best free VPN guide.
FAQ
Best free VPN with unlimited data?
Proton VPN. Truly unlimited, no ads, audited no-logs.
Are free VPNs safe?
Most are not. Proton VPN and PrivadoVPN are exceptions.
How much data do free VPNs give?
Proton: unlimited. PrivadoVPN: 10GB/mo. Hotspot Shield: ~15GB/mo. Windscribe: 10GB/mo.
How to evaluate free unlimited VPN claims
A free VPN with unlimited data is only useful when the privacy trade-off is acceptable. Check whether the provider logs browsing activity, limits server locations, blocks streaming, injects ads, throttles speeds, or reserves security features for paid plans. Proton VPN is the strongest free-unlimited option because the business model is supported by paid upgrades rather than data resale. Even then, free VPNs are best for light privacy protection, not for high-risk journalism, account security on hostile networks, or long-term household coverage. If a free plan asks for unusual permissions, bundles unrelated software, or hides ownership information, skip it.
For non-promotional research, see our Research Hub, editorial policy, and advertising policy.