ClashX

This solution supports tunneling over UDP!

Downloading ClashX

You need to go to the official GitHub of the ClashX project and download the appropriate archive version for your OS. The example shows configuration for Windows OS (Clash.for.Windows-0.20.39-win.7z).

Releases · lantongxue/clash_for_windows_pkgGitHub

Launching ClashX

Then you need to extract the archive and run as administrator "Clash for Windows.exe" as shown in the example below:

Extracting the archive to the desktop

Run as administrator

Program configuration

After launching the program you need to go to "Profiles" and open the file editor config.yaml

Configuration file setup

Set the file configuration as in the example below, specifying your proxies from the order:

proxies:
  - name: "ProxyShard-Germany-testname"
    type: socks5
    server: 123.123.123.123
    port: 1234
    username: proxy_login
    password: password_login
    udp: true

proxy-groups:
  - name: "Auto"
    type: select
    proxies:
      - ProxyShard-Germany-testname

rules:
  - PROCESS-NAME,chrome.exe,Auto
  - MATCH,DIRECT

In the end you should get something like this:

Configuration example

You can see an example of proxy setup in the "Setup instructions"

proxies:
  - name: "ProxyShard-Germany-testname"       | Here you set the proxy name
    type: socks5                              | Protocol type 
    server: 123.123.123.123                   | Proxy address or domain 
    port: 1234                                | Proxy port
    username: proxy_login                     | Proxy login                    
    password: password_login                  | Proxy password 
    udp: true                                  
proxy-groups:
  - name: "Auto"
    type: select
    proxies:
      - ProxyShard-Germany-testname              

rules:
  - PROCESS-NAME,chrome.exe,Auto   | Selection of a specific application to proxy 
  - MATCH,DIRECT      | In our example the Chrome browser is used,
                      | but it can be any of your applications, for example discord.exe  
                      | - MATCH,DIRECT : Indicates that all traffic that is not Chrome
                      | will be directed not to the proxy, but to your main interface               

Configuration check

After configuring, you need to open "Proxies", select the "Global" option and perform a check of your configuration set in step 4.

If the check failed and you have "Failed", compare with the configuration file and make sure that all proxy details are entered correctly. If the settings are correct, you will get a successful check output like in the screenshot below.

Installing and enabling the TAP Interface

Next go to "General" and install the TAP interface on your computer; it will create a new interface to which the proxy will be bound.

After installing the TUN interface you need to enable TUN Mode, as in the screenshot in the 4th frame

Functionality check

If everything started successfully, you can open the application you configured the config for (step 4) and enjoy your programs working with the ability to proxy UDP traffic!

In our example the proxying was done by Chrome and we can check on checkers.

If the check or proxying does not work, make sure that you launched ClashX as administrator and that steps 4 through 6 were performed correctly.

Additionally. Adding multiple proxies and switching between them

To be able to quickly switch between proxies, you need to add new proxies to the configuration from step 4. The names "ProxyShard-DE-testname1" are arbitrary and you can choose them as you like.

The key point after adding is to also specify the proxies for the "proxy-group", as demonstrated below:

proxies:
  - name: "ProxyShard-DE-testname1"
    type: socks5
    server: 123.123.123.123
    port: 42651
    username: LOgin
    password: pasSSWORD
    udp: true
    
  - name: "ProxyShard-NL-testname2"
    type: socks5
    server: 123.123.123.123
    port: 42651
    username: LOgin
    password: pasSSWORD
    udp: true

  - name: "ProxyShard-RO-testname3"
    type: socks5
    server: 123.123.123.123
    port: 42651
    username: LOgin
    password: pasSSWORD
    udp: true

proxy-groups:
  - name: "Auto"
    type: select
    proxies:
      - ProxyShard-DE-testname1
      - ProxyShard-NL-testname2
      - ProxyShard-RO-testname3

rules:
  - PROCESS-NAME,chrome.exe,Auto
  - MATCH,DIRECT

If you specified everything correctly, additional connection points will appear in "Proxies" and depending on the selected profile settings (just click any), the connection will be made.