This guide explains how to import a subscription into Clash and troubleshoot issues that may occur afterward, such as websites not loading, your IP address not changing, DNS leaks, or browser environment anomalies. It’s intended for everyday users who have just received a Clash subscription link, a free node link, or a VPN service subscription URL. Follow the steps below to configure and troubleshoot your setup.
1. What to prepare before importing a subscription
Clash is a proxy client, so it can’t connect to the internet on its own. You’ll need a working subscription link first. A subscription is usually a URL beginning with https that contains node information for protocols such as VLESS, VMess, Trojan, and Shadowsocks. This site also collects some free node resources for temporary testing, but the stability of free nodes depends on the routes and the number of users.
Also make sure you’ve installed Clash Meta, Clash Verge Rev, Clash for Windows, or another client that supports Clash configurations. The interface varies slightly between clients, but the basic steps are the same: add the subscription, update the configuration, select a node, and enable the system proxy.
2. General steps for importing a subscription into Clash
- Copy your Clash subscription link. Make sure you don’t copy any extra spaces or line breaks.
- Open the Clash client and go to the “Profiles / 配置 / 订阅” page.
- Click “New / 添加 / 导入 URL” and paste in the subscription link.
- Enter a recognizable name, such as “Free Node Test” or “Regular Subscription.”
- Save the subscription, then select “Update / 更新订阅.”
- Go to the “Proxies / 代理” page and select an available node or an automatic speed-test group.
- Return to the home page and enable System Proxy. Enable TUN mode if needed.
Once setup is complete, open a browser and visit a search engine or an IP lookup site to check whether your exit IP has changed. If the node connects but webpages won’t load, the issue usually isn’t a failed import. You may still need to configure the proxy mode, DNS, or browser environment.
3. How subscriptions relate to IP addresses, DNS, and the browser environment
The subscription provides node information, and the node determines your exit IP. In other words, importing a subscription is only the first step. The country or region shown for your IP depends on the node you’ve selected. If your browser still shows the same IP, first check that Clash’s system proxy is enabled and that your browser is using it.
DNS translates domain names into IP addresses. In some cases, the proxy connects successfully, but DNS requests still go through your local network. This can prevent websites from loading, cause unexpected redirects, or result in a DNS leak. If this happens, enable Clash’s built-in DNS in the settings, or switch to Rule / Global mode to test. Most users don’t need to change complex rules; start with the default configuration.
The browser environment includes cookies, cache, language, time zone, WebRTC, and other settings. Even if your exit IP has changed, a website may still identify your region based on an old cookie. When troubleshooting, try an incognito window or test with another browser. If WebRTC is exposing your local IP, disable the relevant leak-prone features in your browser’s extensions or settings.
4. Troubleshooting import and connection failures
- Download failed: Check whether the subscription link has expired, requires a login, or is accessible from your network.
- No nodes found: The link may not contain Clash-format content, or the subscription server may be returning an error.
- Node timed out: Try another node. Free nodes often become unstable during peak hours.
- Webpages won’t load: Switch to Global mode and check whether the issue is related to rules or DNS.
- The app says it’s connected, but your IP hasn’t changed: Check the system proxy, browser proxy, and TUN permissions.
If you only need temporary access to the open internet, start by testing a small number of nodes rather than importing too many configurations from unknown sources at once. A subscription link is a remote configuration entry point, so use trusted sources where possible and remove configurations you no longer need.
5. Recommendations
Successfully importing a subscription into Clash isn’t just about “pasting the link.” After importing, make sure your node, proxy mode, DNS, and browser environment are all configured consistently. Beginners can troubleshoot in this order: “Update subscription — select a node — enable system proxy — test IP — verify in an incognito browser.” This resolves most issues and helps pinpoint where things are going wrong.