FastAPN

willtsmith

About this app

FastAPN — Professional Network Acceleration for Satellite & Aviation

Try it free — no payment or card required.

FastAPN is a professional-grade network acceleration service built specifically for satellite, aviation, and high-latency internet connections. Whether you're connected via Inmarsat, Viasat, Starlink, ATG, EAN, or any GEO/LEO satellite network, FastAPN dramatically improves your internet experience by eliminating the performance penalties caused by high round-trip latency.

🚀 TCP Acceleration — PEPsal connection splitting delivers up to 15x speed improvements on satellite and high-RTT links

🔒 Encrypted Tunnel — IKEv2/AES-256-GCM encryption protects all your traffic

🛡 Content Filtering — Deep Packet Inspection blocks adverts, malware and tracking at the network level

📡 Built for Aviation — optimised for inflight WiFi on commercial and business aviation networks

🌍 Universal Compatibility — works on GEO, LEO, O3b, ATG, EAN, SBB, 4G/5G and broadband

📊 Live Diagnostics — real-time latency, jitter, packet loss and throughput metrics with RAG status indicators

📈 Speed Testing — built-in speed test shows before and after acceleration performance

🌐 Network Information — live display of your connection type, IP, DNS, and network path details

🔍 Secure DNS — private DNS filtering for cleaner, faster browsing

Network modes:
· Aviation / Inflight WiFi
· Satellite (GEO/LEO/O3b)
· ATG / EAN Air-to-Ground
· High RTT Ground Connections
· Standard Broadband

Who uses FastAPN:
· Passengers on commercial and business aviation
· Aircrew and flight operations teams
· Satellite engineers and network technicians
· Remote workers on VSAT and LEO connections
· Anyone frustrated with slow high-latency internet

Free access available — test the service instantly with no prepayment or card needed.

What’s new

added diagnostics and network information pages