Black Cat VPN

A VPN built against the Great Firewall

The GFW blocks VPNs by fingerprinting the tunnel, not just the IP. Black Cat answers that directly: VLESS-Reality's handshake looks like a normal HTTPS visit, and Hysteria2 hops UDP ports and wraps packets (Salamander) so it is harder to throttle off. Both are in one subscription, so you can switch when one is degraded on your network. No account, pay with crypto.

How it works: pick a plan → scan the QR from your wallet app → the link appears the moment the chain confirms, usually under a minute. No signup, no email.

$3/month, 5 devices, both protocols, all locations, unlimited traffic. One payment per period, nothing recurring is stored, so there's no card to worry about getting auto-charged; you renew only when you choose.

Get your own link — $3/mo →

Got the link from a friend? Get your own

Most people who land here were sent a subscription link by someone already using Black Cat. That link is theirs, tied to their payment and their device count. Buying your own takes the same minute: scan the QR, the link is yours the moment the chain confirms, and it's separate from theirs so neither of you runs low on devices. Once you're set up, your account page gives you a referral link too, invite the next friend and you both get +7 days added automatically when they pay.

What to expect from mainland China

Servers: Czechia, Germany, Switzerland, Finland, the United Kingdom, the Netherlands, Poland and the United States (California). The servers are in Europe and the US, and they work from China: the Netherlands, Poland and California carry real traffic from there today. Latency is European or US level. Browsing and messaging are fine; competitive gaming is the weak spot.

IP blocks happen: censors block server addresses as well as protocols. If one location stops connecting on your network, switch to another in your app. Blocked server IPs get replaced, and new servers show up in the same subscription link.

Apps: import the link into Happ, Shadowrocket, v2rayTun, Streisand, Hiddify or sing-box. The subscription page has a China option for Happ, so mainland sites go direct and only the rest uses the tunnel.

Best order: if you are still outside the firewall, buy, import the link and test it before you travel. No VPN can promise permanent access against an active censor, and we do not.

FAQ

Does it work where VPNs are blocked?

Hysteria2 uses QUIC/UDP with port-hopping and Salamander obfuscation so it resists throttling; VLESS-Reality mimics ordinary HTTPS. Together they keep working on heavily filtered networks.

Which protocol on a strict network?

Both ship in one subscription. Reality for stealth, Hysteria2 for speed/resilience, try both, keep what connects.

Do I need an account?

No account, no email. Pay with crypto; the subscription link is your access.

What if I lose my subscription link?

SOL and USDC payers recover by signing a message with the paying wallet; BTC and ZEC payers recover with the payment transaction id. Monero has no self-serve recovery, so save your link. No email needed.

How much does it cost?

$3/month for 5 devices, all locations, unlimited traffic. Up to 25% off yearly plans.

Does it auto-renew and charge me again later?

No. It's one on-chain payment for one period, nothing recurring is stored, no card on file, and you renew only when you choose to.

I don't have any crypto, can I still buy this?

Yes. Buy a small amount of Bitcoin (BTC), Monero (XMR), Zcash (ZEC) or Solana (SOL) on any exchange, send it to your own wallet, then scan the checkout QR. No account is created on either end. The confirmed payment itself unlocks your subscription link.

Do you have servers in Asia?

Not yet. Locations are Czechia, Germany, Switzerland, Finland, the United Kingdom, the Netherlands, Poland and the United States (California), so expect European or US latency. Every location is in the same subscription and you can switch between them.

Which app should I use in China?

Any client that supports VLESS-Reality and Hysteria2: Happ, Shadowrocket, v2rayTun, Streisand, Hiddify or sing-box. The subscription page offers a China routing option for Happ that sends mainland sites direct and everything else through the tunnel.

Will it keep working as the Great Firewall updates its blocking?

No VPN can guarantee permanent evasion against an active censor, but VLESS-Reality and Hysteria2 were chosen specifically because they avoid the fingerprints the GFW hunts for (no static handshake pattern, no single fixed port to block). Both protocols ship in one subscription, so you can switch if one gets degraded.

A friend sent me their link, can I just use that?

You can, but it shares that person's 5-device limit and payment period. Buying your own is the same one-minute process and keeps your devices separate. After you're active, your account page gives you a referral link, invite someone and you both get +7 days added when they pay.

See plans & pay →