Use case

A VPN for streaming, without the marketing nonsense

What a VPN actually does for your streaming, and what it doesn't.

The honest version

Fexyn won't promise you Netflix US from your couch in Berlin. Streaming services run cat-and-mouse against VPN IP ranges, and any VPN that swears it always works is guessing. What Fexyn does do, reliably, is protect the parts of your streaming experience that don't depend on the streaming service's policy:

Your ISP can no longer see which services you stream from or how long you watch.
Your ISP can't single out video traffic and slow it down. ISPs do this. Net neutrality is unevenly enforced; throttling shows up most around peak hours and on rural connections.
If the VPN connection drops mid-episode, the kill switch blocks traffic instead of letting your real IP leak to the streaming server.
On public Wi-Fi (hotel, café, airport), nobody else on the network can see what you're watching.

Speed, in plain numbers

Streaming wants throughput, not lowest-possible latency. 4K video runs around 25 Mbps. 1080p runs around 5 Mbps. Fexyn Bolt uses WireGuard, which is the lowest-overhead VPN protocol in widespread use. On a clean home connection most users see less than 5% throughput drop versus no VPN.

The protocol matters here. If you switch to Fexyn Stealth (VLESS Reality / XRay), throughput drops more — that protocol disguises VPN traffic as ordinary HTTPS, which costs you about 10–20% on a fast connection. Use Bolt for streaming and keep Stealth for restricted networks. Switching is two clicks in the app.

Why WireGuard is fast

Kill switch — the streaming-specific reason it matters

Without a kill switch, if your VPN drops for two seconds and your video player keeps fetching segments, the streaming server logs your real IP. It logs the IP your ISP gave you, in your real city. That's the kind of leak streaming detection is built for.

Fexyn's kill switch sits at the Windows Filtering Platform layer, the same kernel-level firewall API that Windows Defender uses. It blocks all non-tunnel traffic before the VPN handshake completes and keeps blocking through reconnects, sleep, and resume. There's no window for a video player to leak through.

Does Fexyn log what you watch?

No. Fexyn does not log browsing history, DNS queries, or traffic content. The only data we keep is the small set we need to run the service: your account, billing, security events (sign-ins, MFA changes), and limited connection counters (how many devices are active on your plan). The full breakdown is on the no-logs policy page — including what we explicitly don't claim (we haven't done a third-party audit yet, and we say so).

How to set this up in 5 minutes

Sign up at fexyn.com/pricing. The 7-day free trial starts when the account exists, not when you install. No card lockup before the trial.
Install the Windows app from fexyn.com/download/windows. Authenticode-signed installer; verification steps on the security page.
Sign in. Pick Fexyn Bolt for default streaming use. Click Connect.
Open your streaming service. If you want to confirm the tunnel is up, hit fexyn.com/tools/what-is-my-ip first — the IP shown should be the Fexyn server, not your home IP.

Things this page won't claim

That every streaming service works on every Fexyn server. Some services block specific ASNs.
That you'll get higher speeds with a VPN. The tunnel adds overhead. WireGuard minimises it; it doesn't eliminate it.
That a VPN is a substitute for paying for the regional version of a service. Where a streaming service operates legally is a service-side decision; what we control is what your ISP sees.