⚡ C-Native High Performance Packet Engine

TetherLink: Unlimited PC Tethering to Bypass Hotspot Limits

Bypass carrier hotspot caps and eliminate proxy-induced bufferbloat. Transform your Android smartphone into a high-performance raw packet interface for Windows PC & Linux.

🐧 Linux CLI Quick Start & Pro Activation Root Required (TUN Interface)
1. Grant permission & run 48-Hour Free Trial: 
chmod +x TetherLink_Installer.run
sudo ./TetherLink_Installer.run

sudo tetherlink
2. Activate Lifetime Pro License: 
sudo tetherlink --key YOUR-GUMROAD-LICENSE-KEY
Security Verified: VirusTotal Clean Report (66/67 Engines Verified)
* First-time launch: If Windows SmartScreen appears, click "More info" → "Run anyway"

Engineered for Kernel-Level Speed & Raw Stability

Kernel-level optimization bypassing user-mode proxy and NDIS bottlenecks.

⚡

Wintun Zero-Copy Driver

Direct L3 ring-buffer memory exchange eliminating packet drops and memory allocation overhead during heavy downloads, streaming, and gaming sessions.

🛡

Anti-Bufferbloat Pipeline

Dynamic MTU clamping (1400 Bytes) and async UDP/TCP packet scheduling prevent queue delay under heavy bandwidth loads.

🔒

Direct NAT Optimization

Encapsulated local bridge optimizing packet delivery pathways and resolving strict NAT routing bottlenecks seamlessly.

Verified Real-World Benchmarks & Proof

Independently tested and verified by Reddit beta tester u/keeepinitgansta: zero hotspot deduction, 1+ Gbps sustained line rate, and zero bufferbloat.

TetherLink 1,089 Mbps Speedtest Benchmark

1,089.49 Mbps Sustained Line Rate at 23ms Ping

Zero bufferbloat, ultra-low latency direct transport saturating local gigabit cellular hardware bandwidth.

Carrier 0.00 GB Hotspot Deduction Proof

94.76 GB Streamed with Exactly 0.00 GB Hotspot Deducted

100% of high-volume tethered PC traffic is recognized natively as on-device smartphone data by carrier metering.

5 Simultaneous Multi-Stream Transfers at 213 MB/s

Sustained 213.34 MB/s Under Heavy Multi-Stream Load

Rock-solid C-native zero-copy throughput without thread locking, micro-stutters, or connection drops.

TetherLink Headless Linux CLI on Debian 13

Native Cross-Platform Engine for Linux Workstations

Standalone zero-dependency CLI binary providing kernel-level network bridging without ADB requirement.

🌐 Confirmed Carrier Bypass
Verified raw L3 zero-quota packet routing
🌐 United States Verizon, AT&T, T-Mobile
🌐 France Bouygues Telecom
🌐 South Korea, India & Philippines Major Regional Carriers
🌐 Rwanda Verified Local Cellular

Simple, Transparent Pricing

Test with a full 48-hour free trial. Unlock lifetime pro with a single purchase.

Lifetime Pro License
$14.99 / one-time
  • ✔ Unlimited Lifetime Usage (All future updates)
  • ✔ Instant HMAC License Key Delivery via Email
  • ✔ Single PC + Android Device Pairing
  • ✔ Priority Community Support
  • ✔ 14-Day Money-Back Guarantee
Unlock Lifetime Pro

* Notice on Network Performance: Actual throughput speeds and in-game ping depend on local cellular tower distance, carrier band congestion, and hardware specifications. We strongly encourage all users to evaluate their environment using the 48-Hour Full Access Free Trial prior to purchasing.