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FreeGuard VPN
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Blog

Explore in-depth guides and tutorials to get the most from FreeGuard VPN

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VPN Basics
Protocols
GeoIP & Routing
Payment
CLI & AI Agent
Clash Guides
VPN Basics

What Is a VPN?

Beginner's guide to Virtual Private Networks and how they work

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VPN Basics

VPN Security Basics

Understanding encryption, protocols, and online protection

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VPN Basics

Online Privacy Guide

Comprehensive guide to protecting your digital privacy

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VPN Basics

VPN for Streaming

Access streaming content worldwide with optimal performance

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VPN Basics

VPN for Gaming

Optimize your gaming experience with low-latency VPN

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Protocols

VPN Protocols Explained

Complete guide to VPN protocols: AnyTLS, Hysteria2, Trojan, and more

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Protocols

AnyTLS Protocol Deep Dive

Technical guide to AnyTLS - FreeGuard's recommended default protocol

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Protocols

Hysteria2 Performance Guide

Optimize Hysteria2 for streaming, gaming, and maximum speed

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Protocols

Trojan Compatibility Guide

Using Trojan protocol for restricted networks and as fallback

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Protocols

Protocol Selection Guide

Choose the right VPN protocol for gaming, streaming, work, and travel

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GeoIP & Routing

GeoIP Routing Explained

Route regional traffic directly while keeping other traffic protected

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GeoIP & Routing

Split Tunneling Guide

Selective VPN routing for local services and optimal performance

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GeoIP & Routing

Regional Bypass Scenarios

Practical examples for using GeoIP routing in different situations

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Payment

Crypto Payment Security

Stay safe when paying for VPN with cryptocurrency

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Payment

Supported Cryptocurrencies

Complete list of cryptocurrencies accepted for FreeGuard VPN

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CLI & AI Agent

FreeGuard CLI Quick Start

Install, login, and connect in 5 minutes

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CLI & AI Agent

FreeGuard CLI Command Reference

Complete guide to all CLI commands and flags

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CLI & AI Agent

FreeGuard CLI Troubleshooting

Common issues and how to fix them

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CLI & AI Agent

FreeGuard CLI: VPN in Your Terminal

A new way to secure your internet from the command line

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CLI & AI Agent

Set Up VPN With One Sentence Using AI

Let OpenClaw, Claude Code, or Cursor handle your VPN setup

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CLI & AI Agent

Claude Code Region Restrictions and Risk Controls

403 errors, phone verification, card declines, and what a VPN can solve compliantly

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CLI & AI Agent

CLI vs GUI: Which VPN Client Fits You?

Compare command-line and graphical VPN clients

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CLI & AI Agent

Terminal Proxy Workflow for Developers

Secure your git, ssh, and API calls through VPN

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CLI & AI Agent

Deploy VPN on Headless Servers

Set up FreeGuard CLI on servers without a display

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Clash Guides

Clash Getting Started Guide

Step-by-step guide: choose a plan, pay, get credentials, and configure your client

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Clash Guides

Clash Verge Rev Setup Guide

Configure Clash Verge Rev on Windows, macOS, and Linux

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Clash Guides

FlClash Setup Guide

Configure FlClash on Windows, macOS, Linux, and Android

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Clash Guides

Mihomo Party Setup Guide

Configure Mihomo Party on Windows, macOS, and Linux

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Clash Guides

Stash Setup Guide

Configure Stash on iOS and macOS

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Clash Guides

Shadowrocket Setup Guide

Configure Shadowrocket on iOS with Clash subscription

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Clash Guides

sing-box for Android Setup Guide

Configure sing-box on Android with Clash subscription

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Clash Guides

Karing Setup Guide

Configure Karing on Windows, macOS, Linux, Android, and iOS

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Clash Guides

Hiddify Setup Guide

Configure Hiddify on Windows, macOS, Linux, and Android

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Clash Guides

Clash Protocol Selection Guide

Choose between AnyTLS, Hysteria2, and Trojan for your use case

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Clash Guides

Clash Troubleshooting Guide

Fix common issues: connection failures, slow speeds, subscription update errors

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Clash Guides

Clash Subscription FAQ

Frequently asked questions about Clash anonymous VPN subscription

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