Terms of Use
Last updated: August 2026
These terms apply to access to and use of the client introductions, download guides, and configuration documentation provided at 1v2ray.com. Please read the relevant information before proceeding. If you do not agree to these terms, stop using the site's resources and guides. These terms do not replace the software's own license agreements.
1. Purpose and scope
This site provides guides for v2rayN, v2rayNG, and v2flyNG for educational purposes only, helping users understand client installation, subscription imports, system proxy settings, routing rules, and common troubleshooting. These guides are not legal advice, security audit findings, or guarantees of suitability for any particular network environment.
Client interfaces, features, and configuration options may change as projects are updated. Follow tutorial steps in light of the version you are using and any system prompts. If something differs, check what the setting does before continuing. Interface images on this site illustrate the steps and do not represent the status of any actual device.
2. Legal use and user responsibilities
When using the related software and technical materials, users must comply with the laws and regulations that apply where they live and where they use them, as well as the rules set by their network, device, and service providers. Do not use this site's materials or related software for unlawful purposes, including unauthorized system access, data theft, distributing illegal content, or disrupting network services.
Users are responsible for verifying that the services they connect to and the sources of their subscriptions are lawful and properly authorized. This site does not provide node accounts or guarantee that third-party services will remain available. Subscription URLs, access credentials, and logs may contain sensitive information. Keep them secure and remove or redact them before asking for help publicly.
3. Open-source software and third-party services
The related clients and core components are provided by their respective open-source projects. Those projects are responsible for software development, feature changes, and release plans. This site's guides, use of project names, and download instructions do not mean that the site owns those projects or acts as their agent, is authorized by their maintainers, or guarantees their software.
Before downloading, installing, or running software, read its license agreement, dependency information, and system requirements. Third-party subscriptions, servers, and network services are governed by their own terms. Fees, account disputes, and service interruptions arising from their use must be handled under the agreement between the user and the relevant provider.
4. Availability and limitation of liability
We make reasonable efforts to keep the information clear and accurate, but cannot guarantee that all content will always be complete, up to date, or suitable for every device and network environment. Software availability also depends on the operating system, permissions, dependencies, network conditions, and server status. We do not guarantee successful connections, specific performance, or uninterrupted availability.
Before changing system proxy, routing, port, or TUN settings, save your existing configuration and back up important data. If something goes wrong, stop and restore a known-working configuration. To the extent permitted by applicable law, this site is not liable for data loss, business interruption, or other losses resulting from use of the related software or third-party services, or from relying on this site's materials, except where liability cannot legally be excluded or limited.
5. Intellectual property and use of content
The names, logos, code, and documentation of Project V, V2Fly, Xray, and related clients belong to their respective rights holders. Open-source licensing does not waive those rights. When copying, modifying, or redistributing software, follow the applicable license, including its attribution and notice-retention requirements.
The text and page design created for this site are protected by law. When quoting site content, credit the source. Do not remove required rights notices or present edited materials as officially authorized by a project or as a guarantee by this site of any third-party service.
6. Changes to these terms and feedback
These terms may be revised to reflect changes to features, content, or applicable rules. Updates will be posted on this page, with the month of the change noted at the top. Revised terms apply to use from the date they are published and do not retroactively change rights or obligations already established by law. Check the current terms before continuing to use the site.
If you have questions about a procedure or find that the instructions do not match the interface, first check Troubleshooting and the quick-start guide, and verify your client, system, and steps. If the available resources still do not resolve the issue, pause any risky configuration changes to avoid making things worse.