全球高速网络，一键畅连无忧 Global High-Speed Network, One Click to Connect

智能加速引擎，自动优化传输路径，覆盖全球百国节点。AI实时分析网络状况，匹配最佳加速节点，让每一次连接都快如闪电。 Intelligent acceleration engine automatically optimizes transmission paths, covering nodes in 100+ countries. AI analyzes network conditions in real-time and matches the best acceleration node for lightning-fast connections.

立即下载Download Now ⬇ 手机版下载Learn More →
🖥 Windows🍎 macOS📱 Android🍏 iOS🐧 Ubuntu
核心功能Core Features

六大核心能力，全面加速您的网络 Six Core Capabilities to Fully Accelerate Your Network

基于自主研发高性能内核与AI智能连接技术，为您提供前所未有的网络加速体验。 Powered by self-developed high-performance kernel and AI intelligent connection technology, delivering an unprecedented network acceleration experience.

⚡

智能加速Smart Acceleration

AI智能分析网络，自动优化传输路径，缩短加载时间，让网页秒开、视频流畅无缓冲。AI intelligently analyzes networks, auto-optimizes transmission paths, and reduces loading times for instant page loads and smooth video streaming.
🛡

超强稳定Ultra Stability

深度优化网络协议，显著降低延迟波动与断连风险，保障远程会议和在线游戏持久稳定。Deeply optimized network protocols significantly reduce latency fluctuations and disconnection risks, ensuring stable remote meetings and online gaming.
🌍

全球节点Global Nodes

遍布全球的高速节点网络，智能匹配最佳线路，无论身在何处都能享受极速连接体验。High-speed node network遍布全球，intelligently matching the best route for blazing-fast connectivity wherever you are.
🔒

隐私安全Privacy & Security

AES-256军事级加密技术，严格零日志政策，全程保护您的数据隐私与网络安全。AES-256 military-grade encryption with strict zero-log policy, fully protecting your data privacy and network security.
📱

多平台支持Multi-Platform

一个账户覆盖Windows、macOS、Android、iOS、Ubuntu等全部主流平台，无缝切换。One account covers all major platforms including Windows, macOS, Android, iOS, and Ubuntu with seamless switching.
🎯

一键连接One-Tap Connect

简洁直观的操作界面，无需复杂配置，打开应用点击一键即快速建立安全加速连接。Clean and intuitive interface requires no complex configuration—just open the app and tap once to establish a secure accelerated connection.
全球节点Global Network

覆盖全球的高速节点网络 High-Speed Node Network Across the Globe

AI智能连接引擎实时分析全球节点负载与延迟，自动为您匹配最优加速线路。 AI connection engine analyzes global node load and latency in real-time, automatically matching the optimal acceleration route for you.

100+覆盖国家/地区Countries Covered
5000+全球服务器Global Servers
<30ms平均延迟Avg Latency
99.9%可用性保障Uptime SLA
下载中心Download Center

选择您的设备，开始加速之旅 Choose Your Device & Start Accelerating

🖥

Windows

v4.2.1
下载Download
🍎

macOS

v4.2.1
下载Download
📱

Android

v4.2.0
下载APKDownload APK
🍏

iOS

v4.2.0
App StoreApp Store
🐧

Ubuntu

v4.2.1
下载Download

查看所有平台下载 → View All Platforms →

安全与隐私Security & Privacy

军事级加密，全方位守护 Military-Grade Encryption, Full Protection

  • ✓ AES-256军事级加密AES-256 Military-Grade Encryption
    所有网络传输数据采用端到端加密保护，确保数据在传输过程中不被窃听或篡改。All network transmission data is protected with end-to-end encryption, ensuring data cannot be intercepted or tampered with.
  • ✓ 严格零日志政策Strict Zero-Log Policy
    系统不记录用户浏览历史、连接记录及任何个人可识别信息，隐私保护落到实处。The system does not record browsing history, connection logs, or any personally identifiable information.
  • ✓ 本地数据处理Local Data Processing
    所有加速与加密处理均在本地设备完成，数据不经过第三方服务器中转或存储。All acceleration and encryption processing is completed locally on your device—data never passes through third-party servers.
🛡️
✅ 第三方安全审计认证 ✅ Third-Party Security Audit Certified

了解更多隐私保护 → Learn More About Privacy →

价格方案Pricing Plans

选择最适合您的方案 Choose the Plan That Fits You Best

月付方案Monthly

¥29$4.99/月mo
  • 全球100+节点100+ Global Nodes
  • 3台设备同时在线3 Devices Simultaneously
  • AES-256加密AES-256 Encryption
  • 邮件客服支持Email Support
立即购买Buy Now

年付方案Annual 🌟

¥199$39.99/年yr
  • 全球100+节点100+ Global Nodes
  • 5台设备同时在线5 Devices Simultaneously
  • AES-256加密AES-256 Encryption
  • 优先客服支持Priority Support
  • 专属高速通道Dedicated High-Speed Channel
立即购买Buy Now

季付方案Quarterly

¥69$12.99/季qtr
  • 全球100+节点100+ Global Nodes
  • 4台设备同时在线4 Devices Simultaneously
  • AES-256加密AES-256 Encryption
  • 在线客服支持Online Support
立即购买Buy Now

💡 支持7天无理由退款 · 支付宝/微信/银联/国际信用卡 💡 7-Day Refund Guarantee · Alipay/WeChat/UnionPay/International Credit Cards

用户评价Testimonials

全球用户信赖的选择 Trusted by Users Worldwide

500万+累计服务用户Users Served
4.8★用户评分User Rating
60%延迟平均降低Avg Latency Reduction
张 张先生Mr. Zhang 跨境办公Cross-Border Work

"远程会议再也不卡顿了！快连加速器让我的跨国视频会议流畅无比，延迟从300ms降到了30ms以内，工作效率大幅提升。""Remote meetings never lag anymore! QuickLink made my cross-border video conferences incredibly smooth, reducing latency from 300ms to under 30ms. My productivity has soared."

L 小李Xiao Li 游戏玩家Gamer

"打外服游戏延迟稳定在20ms左右，比之前用的其他加速器好太多了。一键连接非常方便，强烈推荐给所有游戏玩家！""Gaming on overseas servers stays at a stable ~20ms latency—way better than other accelerators I've tried. One-tap connection is super convenient. Highly recommended for all gamers!"

W 王女士Ms. Wang 视频用户Streaming User

"看高清流媒体终于不用缓冲了！4K视频秒开，拖拽进度条也毫无延迟。快连加速器彻底改变了我的观影体验。""Finally no more buffering for HD streaming! 4K videos load instantly, and scrubbing through the timeline has zero delay. QuickLink has completely transformed my viewing experience."

TechCrunch Forbes Wired The Verge
常见问题FAQ

您可能关心的问题 Frequently Asked Questions

如何快速开始使用快连加速器？ How to quickly get started with QuickLink Accelerator?
  1. 访问官网下载：打开快连加速器官网，根据您的设备操作系统选择对应版本，点击下载按钮获取官方安装包文件，确保来源安全可靠。
  2. 完成安装流程：下载后根据系统提示完成安装，Windows用户双击exe文件按向导操作，macOS用户将应用图标拖入应用程序文件夹即可完成。
  3. 注册登录账户：安装成功后打开快连加速器，使用手机号或电子邮箱注册新账户，完成短信或邮箱验证后登录进入主界面。
  4. 智能节点推荐：登录后系统自动检测您的网络环境，AI智能引擎在3秒内分析并为您推荐当前最优的连接节点，显示预计延迟数据。
  5. 一键建立连接：点击主界面中央醒目的"一键连接"按钮，软件将自动建立经过AES-256加密的安全网络加速通道，过程仅需2-5秒。
  6. 确认连接状态：连接成功后界面会清晰显示当前连接状态标识、实时延迟毫秒数和已连接时长，此时您即可开始畅享高速稳定的网络体验。
  1. Visit the official website: Go to QuickLink's official website, select the version matching your device's operating system, and click download to get the official installation package from a secure source.
  2. Complete installation: Follow the system prompts—Windows users double-click the .exe file and follow the wizard; macOS users drag the app icon into the Applications folder to complete installation.
  3. Register and log in: Open QuickLink after installation, register a new account using your phone number or email, verify via SMS or email, and log into the main interface.
  4. Smart node recommendation: The system automatically detects your network environment upon login. The AI engine analyzes and recommends the optimal connection node within 3 seconds, displaying estimated latency.
  5. One-tap connection: Click the prominent "One-Tap Connect" button in the center of the main interface. The software establishes an AES-256 encrypted secure acceleration channel in just 2-5 seconds.
  6. Confirm connection status: After successful connection, the interface clearly displays the connection status indicator, real-time latency in milliseconds, and elapsed connection time—you're now ready to enjoy a fast and stable network.
快连加速器如何在各设备上安装配置？ How to install and configure QuickLink on various devices?
  1. Windows设备：从官网下载Windows版安装包，双击运行后按照安装向导逐步完成安装，支持Windows 10及以上所有版本操作系统。
  2. macOS设备：下载macOS版本后，将应用图标拖入Applications文件夹，首次打开时在系统偏好设置中允许安全验证即可正常使用。
  3. Android设备：可通过官网下载APK安装包或前往Google Play商店搜索"快连加速器"下载，安装后根据提示授予必要的网络权限。
  4. iOS设备：在Apple App Store中搜索"快连加速器"下载官方版本，安装完成后根据引导完成VPN配置文件的安全添加与授权。
  5. Ubuntu/Linux设备：官网提供专用deb安装包和命令行安装方式，下载后在终端执行sudo dpkg -i命令即可完成安装配置。
  6. 多设备同步：使用同一账户登录不同设备，系统会自动同步您的订阅信息、个性化设置和常用节点列表，无需重复配置即可无缝切换。
  1. Windows: Download the Windows installer from the official website, double-click to run, and follow the installation wizard step by step—supports Windows 10 and all newer versions.
  2. macOS: After downloading the macOS version, drag the app icon into the Applications folder. On first launch, allow security verification in System Preferences to use normally.
  3. Android: Download the APK from the official website or search "QuickLink Accelerator" on Google Play Store. After installation, grant necessary network permissions as prompted.
  4. iOS: Search "QuickLink Accelerator" in the Apple App Store to download the official version. After installation, follow the guide to securely add and authorize the VPN configuration profile.
  5. Ubuntu/Linux: The official website provides a dedicated .deb package and command-line installation method. Download and execute sudo dpkg -i in the terminal to complete installation.
  6. Multi-device sync: Log in with the same account across different devices—the system automatically syncs your subscription info, personalized settings, and favorite node lists without reconfiguration.
如何管理快连加速器的账户与订阅服务？ How to manage your QuickLink account and subscription?
  1. 进入个人中心：登录快连加速器客户端或访问官网，点击右上角头像进入"个人中心"页面，查看账户详情、订阅状态和到期时间等完整信息。
  2. 查看套餐详情：在订阅管理页面可以清晰查看当前套餐的规格详情，包括剩余有效天数、已使用流量额度以及同时在线设备数量限制。
  3. 升级套餐方案：如需获得更多权益，点击"升级套餐"按钮进入套餐选择页面，挑选更高规格的套餐方案后完成差价补付即可立即生效。
  4. 账户安全设置：在安全设置中可绑定备用手机号和邮箱地址，开启两步验证功能，有效防止账户被他人未经授权访问和使用。
  5. 管理登录设备：在设备管理页面可查看当前已登录的所有设备详细列表，支持远程一键注销不再使用的设备以释放宝贵的连接名额。
  6. 续费提醒通知：系统会在您的订阅到期前7天和1天分别自动发送续费提醒通知，确保服务不会因忘记续费而意外中断影响使用。
  1. Access your account center: Log into the QuickLink client or visit the official website, click your avatar in the top-right corner to enter the "Account Center" and view full account details, subscription status, and expiration date.
  2. View plan details: On the subscription management page, you can clearly see your current plan specifications, including remaining days, data usage, and the simultaneous device connection limit.
  3. Upgrade your plan: To access more features, click the "Upgrade Plan" button to enter the plan selection page, choose a higher-tier plan, and pay the price difference for immediate activation.
  4. Account security settings: In security settings, you can bind a backup phone number and email address, and enable two-factor authentication to effectively prevent unauthorized access to your account.
  5. Manage logged-in devices: The device management page displays a detailed list of all currently logged-in devices, allowing you to remotely log out unused devices with one click to free up connection slots.
  6. Renewal reminders: The system automatically sends renewal reminder notifications 7 days and 1 day before your subscription expires, ensuring your service is never unexpectedly interrupted.
快连加速器如何全方位保护用户隐私安全？ How does QuickLink comprehensively protect user privacy and security?
  1. 数据传输加密：快连加速器采用AES-256军事级加密算法，对所有网络传输数据进行端到端的全链路加密保护，确保数据在传输过程中绝对不被窃听或篡改。
  2. 严格零日志政策：我们严格执行零日志隐私政策，系统不会记录用户的浏览历史、连接时间戳和任何形式的个人可识别信息，从根本上杜绝隐私泄露风险。
  3. 本地数据处理机制：所有网络加速和加密处理均在用户本地设备上完成，数据流不经过任何第三方服务器中转或存储，用户对自己的数据拥有完全控制权。
  4. 匿名连接保护：支持高级匿名连接模式，用户无需暴露真实IP地址即可安全访问各类网络资源，身份信息在整个连接过程中被完全隐藏保护。
  5. 独立安全审计：产品定期接受国际权威第三方独立安全机构的全面审计，确保加密技术和隐私保护措施持续符合行业最高安全标准。
  6. 隐私政策透明公开：完整的隐私政策文档在官网公开可查阅，用户可随时清晰了解个人数据如何被处理和保护的具体细节与流程。
  1. Data transmission encryption: QuickLink employs AES-256 military-grade encryption for end-to-end full-chain encryption of all network transmission data, ensuring data is absolutely protected from interception or tampering.
  2. Strict zero-log policy: We strictly enforce a zero-log privacy policy—the system does not record browsing history, connection timestamps, or any form of personally identifiable information, fundamentally eliminating privacy breach risks.
  3. Local data processing: All network acceleration and encryption processing is completed locally on the user's device. Data streams never pass through or are stored on third-party servers—users retain full control over their data.
  4. Anonymous connection protection: Advanced anonymous connection mode is supported, allowing users to securely access various network resources without exposing their real IP address—identity remains fully hidden throughout the connection.
  5. Independent security audits: The product undergoes regular comprehensive audits by internationally authoritative third-party security organizations, ensuring encryption technology and privacy protection measures consistently meet the highest industry standards.
  6. Transparent privacy policy: The complete privacy policy document is publicly available on our official website, allowing users to clearly understand at any time how their personal data is processed and protected in detail.
遇到连接失败或速度缓慢如何排查解决？ How to troubleshoot connection failures or slow speeds?
  1. 检查本地网络：首先确认本地网络连接是否正常，尝试打开其他常用网页确认基础网络畅通，排除路由器故障或宽带欠费等本地网络问题的可能性。
  2. 切换加速节点：在节点列表中尝试切换不同的加速节点，优先选择延迟较低、当前负载较小的节点重新建立连接并进行速度对比测试。
  3. 清理DNS缓存：清理设备本地DNS缓存以消除解析错误，Windows用户可在命令行执行ipconfig/flushdns命令，macOS用户使用sudo killall -HUP mDNSResponder命令完成清理。
  4. 检查防火墙设置：检查本地防火墙和安全软件的拦截规则，确保快连加速器已被添加到防火墙白名单中，避免被安全软件误判为可疑程序而拦截。
  5. 更新至最新版本：检查快连加速器是否为最新版本，旧版本可能存在已知的连接兼容性问题，前往官网下载并安装最新版本通常可修复此类缺陷。
  6. 联系官方客服：如上述步骤均无法解决问题，请联系官方客服提交详细问题报告，附上网络诊断日志以便技术团队快速精准定位并解决故障。
  1. Check local network: First verify that your local network connection is working properly by opening other common websites to confirm basic connectivity, ruling out router issues or broadband outages.
  2. Switch acceleration nodes: Try switching to different acceleration nodes in the node list, prioritizing nodes with lower latency and lighter current load, then reconnect and compare speed test results.
  3. Clear DNS cache: Clear your device's local DNS cache to eliminate resolution errors—Windows users can run ipconfig/flushdns in the command line; macOS users use sudo killall -HUP mDNSResponder.
  4. Check firewall settings: Review local firewall and security software blocking rules to ensure QuickLink Accelerator has been added to the firewall whitelist and isn't being mistakenly blocked as a suspicious program.
  5. Update to the latest version: Check whether QuickLink is the latest version—older versions may have known connection compatibility issues. Downloading and installing the latest version from the official website usually resolves such defects.
  6. Contact official support: If none of the above steps resolve the issue, contact official customer support with a detailed problem report and attach network diagnostic logs so the technical team can quickly pinpoint and fix the fault.
如何购买套餐、申请退款及获取售后服务？ How to purchase a plan, request a refund, and get after-sales support?
  1. 选择并购买套餐：访问官网价格页面或客户端内的会员中心，根据需求选择月付、季付或年付套餐方案，确认后加入购物车并完成安全支付流程即可。
  2. 多种支付方式：我们支持支付宝、微信支付、银联卡及主流国际信用卡等多种支付渠道，全面满足不同地区用户的支付习惯与实际需求。
  3. 订单确认与发票：支付成功后系统会自动激活您的订阅服务，同时向注册邮箱发送订单确认函和电子发票凭证，方便您留存和报销使用。
  4. 申请退款流程：如对服务不满意，在购买后7天内可通过在线客服或邮件渠道提交退款申请，符合退款条件的订单将获得全额退款处理。
  5. 多渠道客服支持：我们提供在线客服即时聊天、邮件支持和帮助中心文档三种服务渠道，客服响应时间通常在2小时以内快速回复您的问题。
  6. 付费用户专属保障：所有付费用户均享有优先技术支持服务，遇到使用问题可通过专属通道获得技术团队一对一的专业协助与解决方案。
  1. Choose and purchase a plan: Visit the official website pricing page or the membership center in the client, select a monthly, quarterly, or annual plan based on your needs, confirm, add to cart, and complete the secure payment process.
  2. Multiple payment methods: We support Alipay, WeChat Pay, UnionPay cards, and major international credit cards, fully accommodating the payment habits and practical needs of users across different regions.
  3. Order confirmation and invoice: After successful payment, the system automatically activates your subscription service and sends an order confirmation letter and electronic invoice to your registered email for your records and reimbursement.
  4. Refund request process: If you are not satisfied with the service, you can submit a refund request through online customer service or email within 7 days of purchase. Eligible orders will receive a full refund.
  5. Multi-channel customer support: We provide three service channels: live online chat, email support, and a comprehensive help center. Customer service response time is typically within 2 hours for quick replies.
  6. Exclusive paid user guarantee: All paid users enjoy priority technical support services. When encountering usage issues, you can receive one-on-one professional assistance and solutions from the technical team through an exclusive channel.