Smart traffic shaping
Real-time and bulk flows take different routes automatically — calls stay smooth while big downloads run in the background.
Fast paths to the global web.
Fast paths to the global web.
Optimized routes, smart traffic shaping, and zero noise. YH Fast gets out of the way and lets you get on with the work.
Android and Windows available now · free to start
- Privacy-first, zero logs
- Free plan to start, upgrade later
- Android install under 30 MB
- Connects in seconds
Get the app
Free to start. Sign in again on a new device — no second account needed.
All your favorite apps, one tap away
Connect once — the world’s most popular platforms just work.
- YouTube
- Telegram
- Gemini
- X
- Discord
FAQ
How many devices can one account use?
A free account is limited to one device at a time; paid plans allow more. Hit the limit? Sign an old device out right from the client. Preferences are stored per device.
Will overseas video buffer?
The client picks a route on measured quality and switches automatically at peak times — HD playback rarely buffers.
Do you log my browsing?
No. We don’t record browsing activity; authentication is per-device, and you can revoke any session from any signed-in device.
Built for real-world networks
From the network layer to the client experience, every choice is grounded in real day-to-day use.
Global coverage
Deployed across Asia and North America — the lowest-latency path is picked for you.
Privacy by default
No browsing logs. Per-device authentication; revoke any session at any time.
Cross-platform
Android and Windows available now, macOS and Linux in development. Sign in again on a new device — no re-registration.
Lightweight by default
The Android install is under 30 MB, with no embedded ads or analytics SDKs.
Built for all-day sessions
Reconnects automatically on network changes, with low background battery use.