Windows Shared Chrome Debugging Method

Tuesday, December 02, 2025

Categories:

Windows Troubleshooting

Need to share a public Chrome browser for multi-device debugging, avoiding repeated logins across multiple places.

# chrome启动命令
& "C:\Program Files\Google\Chrome\Application\chrome.exe" `
  --remote-debugging-address=127.0.0.1 `
  --remote-debugging-port=34037 `
  --user-data-dir="M:\chrome-remote"

Note especially here that, for security reasons in new versions of Chrome, exposing Chrome to 0.0.0.0 is no longer supported, and remote-debugging-address does not actually take effect.

# 增加防火墙放行规则:
netsh advfirewall firewall add rule name="Chrome DevTools 34037 LAN" dir=in action=allow protocol=TCP localport=34037

# 建立 portproxy（系统层反代）:
netsh interface portproxy add v4tov4 listenport=34037 listenaddress=192.168.31.2 connectport=34037 connectaddress=127.0.0.1

# 清掉portproxy 规则
# netsh interface portproxy reset

# 测试生效
curl http://127.0.0.1:34037/json/version
curl http://192.168.31.2:34037/json/version