How to Build Your Own VPN.AC
Replace VPN.AC with a custom build. Secure, Fast, Reliable VPN Service
Build Difficulty: 4/5
A few focused days to build a solid replacement
Estimated Timeline
Based on 34 features at Few Days difficulty, expect about 3-5 days with AI-assisted development.
Recommended Tech Stack
Full-stack React framework with API routes and server components
PostgreSQL database, auth, and real-time subscriptions
Utility-first styling for rapid UI development
Key Features to Replicate
Top features across 8 categories. See all 34 features
DNS Security(4 features)
DNS queries from VPN users mixed with provider queries to prevent effective monitoring
All DNS queries encrypted with AES 128-bit encryption to protect against DNS monitoring and hijacking
Custom private DNS resolvers that do not log DNS queries and handle millions of queries daily
Self-hosted, encrypted DNS implementation without reliance on 3rd party DNS providers
Encryption(4 features)
Advanced 4096-bit RSA authentication for strong key exchange and authentication
Up to AES-GCM 256-bit encryption with advanced authentication
Innovative encryption using Elliptic Curve Cryptography for enhanced security
PFS support ensures that session keys are not compromised even if long-term keys are exposed
Performance(4 features)
All VPN nodes connected to 1000 Mb/s (gigabit) channels for maximum speed
Various optimization techniques to ensure fast and reliable connections
Service does not oversell bandwidth; available speeds greatly exceed user needs (typically 10x+)
Unlimited transfer speeds with no bandwidth throttling per connection or user
Privacy(4 features)
Double-hop VPN connections for improved privacy and faster connections to overseas servers
No logging of user internet activity or common Linux daemons on VPN servers
Website does not use Google Analytics, tracking beacons, or social media tracking services
Users share IP addresses on VPN nodes to increase privacy and prevent individual user tracking
VPN Protocols(4 features)
Support for IPsec protocols including IKEv2 and L2TP for various device compatibility
Support for OpenVPN protocol with encryption and authentication options
TLS-based VPN connections available through browser addon for additional flexibility
Support for WireGuard VPN protocol for faster and more modern connections
Server Network(2 features)
VPN servers available in 21+ countries across Europe, North America, and Asia-Pacific
SecureProxy browser addon available in 32+ countries for extended coverage
Support(2 features)
Direct access to infrastructure technicians without support escalation or ticket delays
Personalized security and privacy advice provided to customers by expert staff
Browser Extension(1 features)
Browser addon for secure proxy connections included with service
Cost Calculator
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Build It Yourself
Total Cost Comparison
DIY hosting estimate based on Vercel + Supabase free/pro tiers (~$20/mo). Build time estimated from 34 features at easy complexity.