How to Create TLS Tunnel Files for Free Internet (2025 Guide)

🔐 What Is TLS Tunnel?

TLS Tunnel is a powerful, open-source VPN solution that creates secure, encrypted tunnels between your device and the internet, effectively bypassing restrictions while maintaining your privacy.

How It Works

TLS Tunnel uses advanced TLS 1.3 encryption to create a secure connection between your device and the internet, making it appear as regular HTTPS traffic to your ISP.

Key Features:

Military-grade encryption (TLS 1.3)
SNI-based tunneling for bypassing restrictions
Lightweight and fast performance
No root or jailbreak required

Common Use Cases

Bypass ISP Restrictions

Access blocked websites and services by routing your traffic through TLS-encrypted tunnels.

Enhanced Privacy

Keep your online activities private and secure from prying eyes, including your ISP and network administrators.

Optimized Performance

Experience faster speeds compared to traditional VPNs thanks to efficient TLS tunneling.

Important Note

While TLS Tunnel is a powerful tool for bypassing restrictions, always ensure you're complying with local laws and network terms of service. This guide is for educational purposes only.

⭐ Why Choose TLS Tunnel?

User-Friendly Interface

Intuitive design makes it easy for both beginners and advanced users to configure and use.

Lightning Fast Speeds

Optimized for performance with minimal speed loss compared to traditional VPNs.

Enhanced Security

Enterprise-grade encryption keeps your data secure and private from prying eyes.

Technical Advantages

SNI-Based Tunneling

Bypasses network restrictions using Server Name Indication

TLS 1.3 Encryption

Latest security protocol for maximum protection

Custom Payloads

Support for custom HTTP/HTTPS headers and payloads

Multi-Protocol

Works with various protocols including HTTP, WebSocket, and more

📝 Step-by-Step Guide

Before You Begin

Ensure you have a stable internet connection
Make sure your device meets the minimum requirements
Have your SNI host ready (we'll generate this in Step 2)

1

Download & Install TLS Tunnel

Get the official app from the Play Store

To begin, you'll need the TLS Tunnel app installed on your Android device. It is available for free on the Google Play Store.

Download TLS Tunnel from Play Store

Once installed, open the app and familiarize yourself with the interface.

2

Generate an SNI Bug Host

Create a working SNI for your connection

To generate an SNI Bug Host:

Go to the SNI Generator tool on our website
Search for your country
Select it, and your SNI will be generated
Copy one of the provided SNIs

SNI Generator Tool

Go to SNI Generator

To check if your SNI is still online, go to the analyzer, paste it, and click Analyze.

SNI Analyzer Tool

Check SNI Status

3

Configure TLS Tunnel

Set up your connection with the generated SNI

Now that you have your SNI bug host ready, it's time to build your TLS Tunnel configuration file. This process is simple.

Method 1: Using Payload + SNI

Recommended

Works on most networks

This method is ideal for networks that require a combination of payload headers and SNI.

Open TLS Tunnel app
Under connection method, select Custom Method
Enable the Use SNI option
Paste your SNI bug host in the SNI field
Save the settings
Hit Start and wait for authentication

TLS Tunnel Custom Method Settings

Configuring SNI in TLS Tunnel

This is the simplest method and works perfectly for networks that allow TLS-based connections on zero-rated domains. The combination of payload and SNI helps bypass most network restrictions while maintaining good speeds.

Success! Your TLS Tunnel is now configured and ready to use.

🔧 Troubleshooting Common Issues

Connection Fails to Establish

• Double-check your SNI host is valid and online
• Try a different network connection
• Verify your device's date and time are correct

Slow Connection Speeds

• Try a different SNI host that's geographically closer to you
• Check if your network is throttling VPN traffic
• Close other bandwidth-intensive applications

App Crashes or Freezes

• Ensure you're using the latest version of TLS Tunnel
• Clear the app cache and data
• Reinstall the application if issues persist