Features
Next-Gen WireGuard Protocol
Qiyou Accelerator fully utilizes the WireGuard protocol, featuring just 1/100th the code of IPsec while delivering 3-5 times the transmission speed. Its streamlined code means a smaller attack surface and higher security, allowing you to enjoy peak speeds without privacy concerns.
Audited No-Logs Policy
Qiyou Accelerator implements the industry's strictest no-logs policy — no records of your connection time, websites visited, IP addresses, or any browsing data. This policy has been independently audited and confirmed by the renowned security firm Cure53, providing assurance that every promise is backed by rigorous verification.
Millisecond-Level Intelligent Connection
Qiyou Accelerator's smart routing engine continuously monitors the latency and load of global nodes, automatically selecting the optimal route for you. One-click connection with latency as low as 15ms ensures a smooth experience for video conferencing, online gaming, or 4K streaming.
Coverage in 80+ Countries
Qiyou Accelerator has deployed over 3000 high-speed servers in North America, Europe, Asia-Pacific, South America, the Middle East, and beyond. Each server operates in pure RAM mode, erasing all data upon reboot, thus eliminating any possibility of data retention at the hardware level.
One Account, 6 Devices Online Simultaneously
With a Qiyou Accelerator account, you can protect your phone, computer, tablet, smart TV, and router all at once — connecting up to 6 devices simultaneously, allowing the whole family to share secure internet access without additional costs. Once configured on your router, it even secures IoT devices that don't support accelerators.
24/7 Professional Customer Support
Qiyou Accelerator boasts a bilingual customer service team providing around-the-clock support. Whether it's installation, connection issues, or account management, you can get instant, professional assistance via live chat or email, with an average response time of under 2 minutes.
WireGuard Core Architecture
Qiyou Accelerator has built a new routing engine based on the WireGuard protocol. WireGuard achieves full accelerator functionality with around 4000 lines of code, while traditional IPsec requires over 600,000 lines. More streamlined code results in a smaller attack surface, lower latency, and higher throughput. In our internal tests, WireGuard's handshake speed is 3 times faster than IKEv2 and 8 times faster than IPsec.
Noise Protocol Framework Encryption
Qiyou Accelerator's implementation of WireGuard uses the Noise protocol framework for key exchange, utilizing Curve25519 for ECDH key negotiation, ChaCha20-Poly1305 for symmetric encryption, and BLAKE2s for hashing. This combination of cryptographic primitives has been widely validated in both academia and industry, providing forward-looking security against quantum computing attacks.
Smart Protocol Switching
In certain network environments, WireGuard's UDP traffic may be restricted. Qiyou Accelerator includes a smart protocol switching capability that automatically detects network conditions and seamlessly switches between WireGuard, IKEv2, and our proprietary obfuscation protocol to ensure stable connections in any environment. The entire switching process executes within 500 milliseconds, nearly imperceptible to users.
Multi-Hop and split routing
Qiyou Accelerator supports Multi-Hop connections, allowing data to relay through two or more acceleration servers, providing an extra layer of privacy for users requiring extreme anonymity. Additionally, the split routing function lets you choose which apps connect via the accelerator and which directly access the local network, achieving the best balance of performance and security.
AES-256-GCM Encryption Standard
Qiyou Accelerator employs the AES-256-GCM encryption mode to encrypt all transmitted data. AES-256 is currently the encryption standard approved by the NSA for protecting ‘top secret’ information. Even the most powerful supercomputers today would require billions of years to break it. Each connection generates a unique session key, ensuring perfect forward secrecy.
DNS Leak Protection
Qiyou Accelerator operates its own private DNS server cluster, ensuring all DNS queries are resolved through encrypted connections, eliminating the risk of DNS leaks. We also include WebRTC leak protection and IPv6 leak protection to ensure that your real IP address is never exposed under any circumstances. You can verify your protection status anytime with the built-in leak testing tools.
Kill Switch Feature
Qiyou Accelerator's Kill Switch feature can immediately cut off all internet traffic if the acceleration connection drops unexpectedly, preventing any data from leaking while unencrypted. This feature supports both system-wide and application-level modes: the system-level mode protects all traffic, while the application-level mode only protects specified apps, offering maximum flexibility to users.
RAM-Only Pure Memory Servers
Qiyou Accelerator's 3000+ servers operate in pure RAM mode. This means there are no hard drives, and all data is processed solely in memory. Upon reboot, all data is completely wiped. Even if servers are physically seized, no user data can be extracted. This is the highest standard of data protection in the industry.
4K Ultra HD Streaming Support
Qiyou Accelerator's high-speed nodes have been specially optimized to reliably support the demands of 4K Ultra HD (2160p) video streaming. Whether it's HD movies, live sports events, or music videos, Qiyou Accelerator ensures a stable, smooth, and buffer-free viewing experience. On gigabit broadband, connection speeds can consistently maintain above 500Mbps.
Gaming Acceleration and Low Latency
Qiyou Accelerator has been specially optimized for online gaming. Our smart routing engine automatically selects the lowest latency routes to gaming servers. In our tests, connections to Asia-Pacific gaming servers achieved latencies as low as 10ms, while connections to North American servers were as low as 60ms. DDoS protection prevents you from falling victim to malicious attacks while gaming.
P2P and Torrent Download Optimization
Qiyou Accelerator has enabled P2P optimization across nodes in over 30 countries. We do not restrict bandwidth or speed for P2P protocols like BitTorrent, while our encrypted connections protect your download activities from ISP monitoring and throttling. The port forwarding feature enhances seeding efficiency, supporting faster upload speeds.
Intelligent Content Acceleration Technology
Qiyou Accelerator's proprietary SmartRoute technology intelligently identifies the type of content you are accessing and automatically selects the most optimized transmission path. It switches to streaming-optimized nodes when watching videos, transitions to high-bandwidth nodes for downloading files, and prioritizes low-latency nodes for browsing the web. The entire process is fully automated, requiring no manual intervention.