Qifei Accelerator — Military-grade encryption, lightning-fast global connectivity
Qifei Accelerator utilizes the next-generation WireGuard routing protocol coupled with AES-256 encryption technology, deploying over 3000 high-speed nodes in more than 80 countries. No matter your location, Qifei Accelerator intelligently matches the optimal route in milliseconds, allowing secure access to global content with the lowest latency and highest speed. Our strict no-logs policy has been validated by independent auditors, ensuring your privacy is fully protected.
Why over 8 million users choose Qifei Accelerator
Next-Generation WireGuard Protocol
Qifei Accelerator fully implements the WireGuard protocol, utilizing only 1/100th of the code of IPsec, while achieving 3-5 times faster transmission speeds. The streamlined code means a smaller attack surface and enhanced security, allowing you to enjoy exceptional speed without worrying about privacy breaches.
Choose the right Qifei Accelerator plan for you
Trial Version
0
- Choose from 3 country nodes
- 1 device connection
- Daily 500MB data limit
- Basic connection speed
Frequently Asked Questions
What sets Qifei Accelerator apart from other accelerators on the market?
Qifei Accelerator's main difference from traditional accelerators lies in its underlying protocol. Most accelerators still use IPsec or IKEv2, while Qifei Accelerator fully adopts the WireGuard protocol, which operates with only 4000 lines of code (IPsec exceeds 600,000), achieving 3-5 times faster transmission speeds while significantly reducing battery consumption. Additionally, Qifei Accelerator's no-logs policy has passed independent auditing by Cure53, and the audit report is fully transparent, demonstrating a balance between speed and security.
Which operating systems and devices does Qifei Accelerator support?
Qifei Accelerator offers native clients for all platforms, supporting Windows 7 and above, macOS 10.14 and above, iOS 14 and above, Android 6.0 and above, and major Linux distributions (Ubuntu, Fedora, Debian, etc.). Additionally, Qifei Accelerator provides detailed router configuration tutorials, supporting mainstream router firmware like Asus, Netgear, and OpenWrt, allowing you to protect all connected devices with a single configuration.
What should I do if I am not satisfied with Qifei Accelerator and wish to request a refund?
Qifei Accelerator offers a 30-day unconditional refund guarantee. If you are not satisfied with the service within 30 days of purchase, simply reach out to our customer support via live chat or email at support@vpnjs.net without needing to provide any reason, and you can request a full refund. Refunds are usually processed within 1-3 business days back to your payment method.
What actual connection speeds can I expect from Qifei Accelerator?
Qifei Accelerator has deployed over 3000 high-speed server nodes globally, and actual testing has shown: average latency to Asia-Pacific nodes is under 30ms, around 80-120ms to North American nodes, with download speeds exceeding 500Mbps on gigabit broadband. Thanks to the efficiency of the WireGuard protocol, Qifei Accelerator maintains stable and smooth connections even in complex network environments.
WireGuard Kernel-Level routing
The WireGuard module based on the Linux kernel achieves extreme performance, with only 1/100th of the code volume of traditional protocols, and improves transmission efficiency by over 5 times.
AES-256 Military-Grade Encryption
Employing the same AES-256-GCM encryption standard used by military and intelligence agencies, ensuring that each of your data packets is securely protected.
Global Smart Routing
The SmartRoute engine scans global node status every 5 seconds, dynamically selecting the path with the lowest latency and maximum bandwidth, achieving an optimization rate exceeding 98%.
RAM-Only Pure Memory Architecture
All servers operate without hard drives, processing data solely in memory. Data is automatically wiped with each reboot, ensuring zero data residue at the hardware level.
Multi-Layer Leak Protection
Built-in DNS, WebRTC, and IPv6 leak protection, along with a system-level Kill Switch, ensure that your real identity is never exposed.
Independent Audit Certification
The no-logs policy verified by Cure53's independent audit, with fully transparent audit reports. We demonstrate our security commitments through actions, not mere words.
端到端加密
从您的设备到加速服务器的每一跳都经过AES-256加密。您的ISP、WiFi运营者或任何中间方都无法读取或篡改您的数据流量。
广告与恶意软件拦截
内置的威胁防护系统在DNS层面拦截广告跟踪器和恶意域名。超过100万条拦截规则，每日更新，保护您远离网络威胁和侵入性广告。
自动WiFi保护
当您连接到不安全的公共WiFi网络时，Qifei Accelerator for China会自动启动加速器保护。无需手动操作，您的数据在任何网络环境下都会得到加密保护。
完全前向保密
每次加速器会话都使用唯一的临时密钥。即使某个会话的密钥被破解，也无法用于解密过去或未来的任何会话数据，确保长期安全性。
Contact Us
Have questions or need help? Reach out to our support team via email and we'll get back to you within 24 hours.
support@vpnjs.net24/7 customer support
What Our Users Say
Real stories from Qifei Accelerator users around the world
“As a developer, I need reliable security when working on public Wi-Fi. Qifei Accelerator gives me peace of mind with lightning-fast connections. Best Accelerator I've ever used.”
“I travel full-time and Qifei Accelerator keeps me safe on every hotel and airport network. The global server coverage is incredible — I always find a fast connection.”
“Clean interface, great speeds, and I love that it runs silently in the background. Qifei Accelerator never slows down my design workflow.”
“Protecting my business data is non-negotiable. Qifei Accelerator's no-logs policy and AES-256 encryption give me the security I need. Setup took two minutes.”