官方下载中心
一酷iKuuu VPN下载
选择你的系统并直接获取官方安装文件。所有一酷iKuuu VPN下载链接均使用 download.ikuuua.com，下载后按本页步骤核对文件名、来源和隐私设置。
官方下载域名
五端安装包
隐私设置提醒
Official download center
iKuuu VPN download
Choose your system and get the official VPN installer directly. Every iKuuu VPN download link uses download.ikuuua.com, with setup notes for filename checks, source verification, and privacy settings.
Official download domain
Five installers
Privacy setting reminders
安装指导
按平台完成一酷iKuuu VPN下载安装
下载后先核对文件名，再按系统提示完成安装，最后检查连接状态、DNS 保护和自动重连。
保存安装包。Android 选择一酷iKuuu VPNAPK，Windows 选择一酷iKuuu VPN电脑版，macOS 选择一酷iKuuu VPNMac版。
允许系统权限。VPN 客户端可能需要网络扩展、VPN 配置或执行权限，按系统提示逐项确认。
完成首次连接。选择推荐线路后检查当前状态；如速度不理想，再切换到延迟更低的节点。
Install guidance
Install iKuuu VPN by platform
After downloading, check the filename, follow system prompts, then review connection status, DNS protection, and auto reconnect.
Save the installer.Choose iKuuu VPN Android APK, iKuuu VPN Windows download, or iKuuu VPN macOS download for desktop use.
Approve system permission.The VPN client may need network extension, VPN profile, or execution permission depending on the system.
Connect for the first time.Use the recommended route, then switch to a lower-latency route if speed is not ideal.
版本与校验
客户端版本与校验信息
一酷iKuuu VPN下载地址、文件名和来源域名应同时匹配；如从第三方镜像获得同名文件，不视为官方来源。
域名校验：仅信任 ikuuua.com 与 download.ikuuua.com 的官方下载入口。
文件校验：核对文件名、扩展名和系统提示，避免安装来源不明的同名文件。
签名校验：安装完成后检查客户端显示的版本、签名状态和更新通道。
Version and verification
Client versions and verification details
The iKuuu VPN download address, filename, and source domain should match together. Same-name files from mirror sites are not official sources.
Domain check: Trust only ikuuua.com and download.ikuuua.com for official downloads.
File check: Match filename, extension, and system prompts before installing any same-name file.
Signature check: After installation, check version, signature status, and update channel inside the client.
系统要求
安装前确认设备兼容性
以下要求用于避免下载后无法运行、权限不足或系统配置被其他代理占用。
System requirements
Confirm compatibility before installing
These requirements help avoid unsupported systems, missing permission, or conflicts with existing proxy profiles.
故障排查
下载后遇到问题，先检查这些项目
常见问题通常来自文件来源、系统权限、旧代理配置或当前线路状态。
一酷iKuuu VPN下载链接打不开怎么办？
确认当前地址为 download.ikuuua.com，并尝试切换网络；如果浏览器拦截下载，先查看拦截原因并确认文件名与本页一致。
安装后无法连接怎么办？
检查系统 VPN 权限、DNS 设置、旧代理配置和防火墙提示，再切换推荐线路重新连接。
Windows 或 macOS 提示需要确认权限怎么办？
这是系统对网络扩展或安装程序的安全提醒。仅在确认文件来自本页官方链接后继续。
Linux RUN 文件无法执行怎么办？
确认文件拥有执行权限，并在常见 64 位桌面发行版中运行；如仍失败，请记录终端错误并联系支持。
Troubleshooting
If setup fails, check these items first
Common issues usually come from package source, system permission, old proxy settings, or current route state.
What if an iKuuu VPN download link does not open?
Confirm that the address is download.ikuuua.com and try another network. If the browser blocks a file, review the reason and match the filename with this page.
What if the client installs but does not connect?
Check VPN permission, DNS settings, old proxy profiles, firewall prompts, and then reconnect with a recommended route.
What if Windows or macOS asks for approval?
That is a system security prompt for the installer or network extension. Continue only after confirming the file came from this official page.
What if the Linux RUN file cannot execute?
Confirm execute permission on a common 64-bit desktop distribution. If it still fails, record the error and contact support.
支持与合规
保留安装记录，联系支持更快定位
如遇到安装、校验或连接问题，请提供平台、系统版本、文件名、下载时间和错误提示。
联系支持
支持邮箱：support@ikuuua.com
说明平台、版本和错误信息，可以减少来回确认。
返回官网资源法律与使用说明
使用本服务请符合当地要求。请勿将一酷iKuuu VPN用于违反适用规则的访问、传输或自动化行为。
官方页面不会要求用户安装额外平台、跳转到镜像下载器或启用页面自动下载。
Support and legal
Keep setup details for faster support
If setup, verification, or connection fails, include platform, system version, filename, download time, and exact error text.
Contact support
Support email: support@ikuuua.com
Platform, version, and error details help reduce repeated checks.
Back to resourcesLegal and use context
Use this service in accordance with local requirements. Do not use iKuuu VPN for access, transfer, or automation that violates applicable rules.
The official page does not require extra platforms, mirror downloaders, or page-load auto-download behavior.