Dianbao Accelerator fully implements the WireGuard protocol, with only 1/100th the code of IPsec, yet providing 3-5 times the transmission speed. The streamlined code means a smaller attack surface and enhanced security, allowing you to enjoy ultimate speed without worrying about privacy leaks.
Dianbao Accelerator enforces the industry's strictest no-logs policy — we do not record your connection times, accessed websites, IP addresses, or any browsing data. This policy has been independently audited by the internationally recognized security firm Cure53, with a full report published, ensuring that every commitment can withstand scrutiny.
Dianbao Accelerator's intelligent routing engine detects latency and load conditions across global nodes in real-time, automatically matching you with the optimal route. Connect with one click, with latency as low as 15ms, ensuring a smooth experience for video conferences, online gaming, or 4K streaming.
Dianbao Accelerator has deployed over 3000 high-speed servers across more than 80 countries and regions, including North America, Europe, Asia-Pacific, South America, and the Middle East. Each server operates in pure RAM mode, ensuring that all data is cleared upon reboot, eliminating the possibility of data retention at a hardware level.
With a single Dianbao Accelerator account, you can protect your phone, computer, tablet, smart TV, and router simultaneously — up to 6 devices connected at once, sharing a secure network for the whole family without additional costs. After configuring your router, even IoT devices that do not support accelerator can be protected.
Dianbao Accelerator has a bilingual professional customer support team providing 24/7 online assistance. Whether it's installation, connection issues, or account management, you can get immediate and professional help via live chat or email, with an average response time of under 2 minutes.
Learn how the cutting-edge routing protocol adopted by Dianbao Accelerator provides you with exceptional speed and security
Dianbao Accelerator has built a new routing engine based on the WireGuard protocol. WireGuard achieves complete accelerator functionality with approximately 4000 lines of code, while traditional IPsec requires over 600,000 lines. The streamlined code translates to a smaller attack surface, lower latency, and higher throughput. In our internal tests, the handshake speed of the WireGuard protocol is three times faster than that of IKEv2 and eight times faster than IPsec.
Dianbao Accelerator's implementation of WireGuard uses the Noise Protocol Framework for key exchange, employing Curve25519 for ECDH key agreement, ChaCha20-Poly1305 for symmetric encryption, and BLAKE2s for hashing. This combination of cryptographic primitives has been widely validated by both academia and industry, providing a forward-looking security guarantee against quantum computing attacks.
In certain network environments, UDP traffic from WireGuard may be restricted. Dianbao Accelerator features built-in smart protocol switching, automatically detecting network conditions and seamlessly switching between WireGuard, IKEv2, and custom obfuscation protocols to ensure a stable connection in any environment. The entire switching process takes place within 500 milliseconds, virtually unnoticed by the user.
Multi-layer encryption technology and a stringent privacy policy provide comprehensive protection for your digital life
Dianbao Accelerator employs AES-256-GCM encryption mode to encrypt all transmitted data. AES-256 is the encryption standard approved by the NSA for protecting 'top secret' level information. Even using the most powerful supercomputers currently available, it would take billions of years to break. Each connection generates a unique session key, ensuring forward secrecy.
Dianbao Accelerator operates its private DNS server cluster, ensuring that all DNS queries are resolved through an encrypted connection, thereby eliminating the risk of DNS leaks. We also provide WebRTC leak protection and IPv6 leak protection, ensuring that your real IP address is never exposed under any circumstances. You can always verify your protection status using our built-in leak testing tools.
Dianbao Accelerator's Kill Switch feature immediately cuts off all internet traffic if the acceleration connection unexpectedly drops, preventing any data from leaking in an unencrypted state. This feature supports both system-level and application-level modes: the system-level mode protects all traffic, while the application-level mode only secures specified applications, offering users the greatest flexibility.
High-speed connections optimized for streaming and online entertainment, allowing you to enjoy global content
Dianbao Accelerator's high-speed nodes are specifically optimized to support the transmission needs of 4K Ultra HD (2160p) video streams reliably. Whether it's HD movies, live sports events, or music videos, Dianbao Accelerator delivers a stable, smooth, and buffer-free viewing experience. With gigabit broadband, connection speeds can reliably exceed 500Mbps.
Dianbao Accelerator has been specifically optimized for online gaming. Our intelligent routing engine can automatically select the route with the lowest latency to the game servers. In our tests, the latency connecting to Asia-Pacific game servers was as low as 10ms, and to North American servers, as low as 60ms. The DDoS protection feature prevents you from suffering malicious attacks while gaming.
Dianbao Accelerator has enabled P2P optimization features on nodes in over 30 countries. We do not impose bandwidth or speed limits on P2P protocols such as BitTorrent, while encrypting your download activity to shield it from ISP monitoring and throttling. The port forwarding feature can enhance seeding efficiency, supporting faster upload speeds.
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